Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.Examples.WetCoilDiscretizedMassFlow.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/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 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo) Running command: translateModel(Buildings.Fluid.HeatExchangers.Examples.WetCoilDiscretizedMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.Examples.WetCoilDiscretizedMassFlow") translateModel(Buildings.Fluid.HeatExchangers.Examples.WetCoilDiscretizedMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.Examples.WetCoilDiscretizedMassFlow") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.703/1.703, allocations: 288.4 MB / 304.3 MB, free: 8.109 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.000979/0.000979, allocations: 177.1 kB / 372.9 MB, free: 10.16 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.445/1.445, allocations: 205.4 MB / 0.6316 GB, free: 9.906 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008476/0.0008477, allocations: 106.1 kB / 0.745 GB, free: 5.797 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0003627/0.0003628, allocations: 12.06 kB / 0.8681 GB, free: 141.9 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.183/0.1834, allocations: 115.3 MB / 0.9807 GB, free: 27.36 MB / 0.6198 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Examples.WetCoilDiscretizedMassFlow): time 0.8045/0.988, allocations: 363.6 MB / 1.336 GB, free: 14.79 MB / 0.8698 GB Notification: Performance of NFInst.instExpressions: time 0.03894/1.027, allocations: 25.32 MB / 1.361 GB, free: 5.422 MB / 0.8855 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.005324/1.032, allocations: 103.3 kB / 1.361 GB, free: 5.32 MB / 0.8855 GB Notification: Performance of NFTyping.typeComponents: time 0.005911/1.038, allocations: 1.277 MB / 1.362 GB, free: 4.035 MB / 0.8855 GB Notification: Performance of NFTyping.typeBindings: time 0.01369/1.052, allocations: 4.134 MB / 1.366 GB, free: 15.89 MB / 0.9011 GB Notification: Performance of NFTyping.typeClassSections: time 0.0086/1.061, allocations: 2.304 MB / 1.368 GB, free: 13.6 MB / 0.9011 GB Notification: Performance of NFFlatten.flatten: time 1.253/2.313, allocations: 119.1 MB / 1.484 GB, free: 93.4 MB / 0.948 GB Notification: Performance of NFFlatten.resolveConnections: time 0.08807/2.401, allocations: 57.06 MB / 1.54 GB, free: 82.18 MB / 0.948 GB Notification: Performance of NFEvalConstants.evaluate: time 0.05397/2.455, allocations: 26.13 MB / 1.566 GB, free: 68.46 MB / 0.948 GB Notification: Performance of NFSimplifyModel.simplify: time 0.05552/2.511, allocations: 28.16 MB / 1.593 GB, free: 47.51 MB / 0.948 GB Notification: Performance of NFPackage.collectConstants: time 0.01332/2.524, allocations: 1.676 MB / 1.595 GB, free: 45.84 MB / 0.948 GB Notification: Performance of NFFlatten.collectFunctions: time 0.03171/2.556, allocations: 5.567 MB / 1.6 GB, free: 41.26 MB / 0.948 GB Notification: Performance of NFScalarize.scalarize: time 0.0212/2.577, allocations: 9.244 MB / 1.609 GB, free: 34.38 MB / 0.948 GB Notification: Performance of NFVerifyModel.verify: time 0.04501/2.623, allocations: 19.62 MB / 1.628 GB, free: 20.98 MB / 0.948 GB Notification: Performance of NFConvertDAE.convert: time 0.08664/2.709, allocations: 80.5 MB / 1.707 GB, free: 14.76 MB / 1.011 GB Notification: Performance of FrontEnd - DAE generated: time 7.514e-06/2.709, allocations: 0 / 1.707 GB, free: 14.76 MB / 1.011 GB Notification: Performance of FrontEnd: time 2.344e-06/2.709, allocations: 0 / 1.707 GB, free: 14.76 MB / 1.011 GB Notification: Performance of Transformations before backend: time 0.00282/2.712, allocations: 0 / 1.707 GB, free: 14.76 MB / 1.011 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 6759 * Number of variables: 6759 Notification: Performance of Generate backend data structure: time 0.1276/2.84, allocations: 41.78 MB / 1.748 GB, free: 8.035 MB / 1.042 GB Notification: Performance of prepare preOptimizeDAE: time 5.927e-05/2.84, allocations: 8.031 kB / 1.748 GB, free: 8.027 MB / 1.042 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.05334/2.893, allocations: 8.107 MB / 1.756 GB, free: 308 kB / 1.042 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.1328/3.026, allocations: 59.24 MB / 1.814 GB, free: 12.24 MB / 1.104 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.002562/3.029, allocations: 1.965 MB / 1.816 GB, free: 10.29 MB / 1.104 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.01384/3.043, allocations: 2.67 MB / 1.818 GB, free: 7.633 MB / 1.104 GB Notification: Performance of preOpt clockPartitioning (simulation): time 1.163/4.206, allocations: 59.39 MB / 1.876 GB, free: 398.8 MB / 1.12 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.001934/4.208, allocations: 63.53 kB / 1.876 GB, free: 398.8 MB / 1.12 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01378/4.222, allocations: 1.069 MB / 1.877 GB, free: 398 MB / 1.12 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002311/4.224, allocations: 1.199 MB / 1.878 GB, free: 397.8 MB / 1.12 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1374/4.362, allocations: 60.26 MB / 1.937 GB, free: 370.3 MB / 1.12 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 0.3671/4.729, allocations: 218.9 MB / 2.151 GB, free: 148.4 MB / 1.12 GB Notification: Performance of preOpt comSubExp (simulation): time 0.04329/4.772, allocations: 32.42 MB / 2.183 GB, free: 115.5 MB / 1.12 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.03215/4.804, allocations: 23.67 MB / 2.206 GB, free: 91.8 MB / 1.12 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002278/4.807, allocations: 1.247 MB / 2.207 GB, free: 90.39 MB / 1.12 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.03429/4.841, allocations: 19.97 MB / 2.227 GB, free: 70.38 MB / 1.12 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.05814/4.899, allocations: 30.58 MB / 2.256 GB, free: 40.04 MB / 1.12 GB Notification: Performance of pre-optimization done (n=1527): time 4.481e-05/4.899, allocations: 0 / 2.256 GB, free: 40.04 MB / 1.12 GB Notification: Performance of matching and sorting (n=1551): time 1.146/6.045, allocations: 98.81 MB / 2.353 GB, free: 356.3 MB / 1.12 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000189/6.046, allocations: 271 kB / 2.353 GB, free: 356.2 MB / 1.12 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.06118/6.107, allocations: 29.49 MB / 2.382 GB, free: 348.5 MB / 1.12 GB Notification: Performance of collectPreVariables (initialization): time 0.005725/6.113, allocations: 345.3 kB / 2.382 GB, free: 348.2 MB / 1.12 GB Notification: Performance of collectInitialEqns (initialization): time 0.02177/6.134, allocations: 15.38 MB / 2.397 GB, free: 337.3 MB / 1.12 GB Notification: Performance of collectInitialBindings (initialization): time 0.009206/6.144, allocations: 5.595 MB / 2.403 GB, free: 333.1 MB / 1.12 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.004252/6.148, allocations: 321 kB / 2.403 GB, free: 332.9 MB / 1.12 GB Notification: Performance of setup shared object (initialization): time 0.001721/6.15, allocations: 1.082 MB / 2.404 GB, free: 332.3 MB / 1.12 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.02677/6.176, allocations: 17.28 MB / 2.421 GB, free: 327.2 MB / 1.12 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0325/6.209, allocations: 22.42 MB / 2.443 GB, free: 313.8 MB / 1.12 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.06065/6.27, allocations: 41.33 MB / 2.483 GB, free: 275.7 MB / 1.12 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001075/6.27, allocations: 27.94 kB / 2.483 GB, free: 275.6 MB / 1.12 GB Notification: Performance of matching and sorting (n=2051) (initialization): time 0.07835/6.348, allocations: 42.83 MB / 2.525 GB, free: 232.7 MB / 1.12 GB Notification: Performance of prepare postOptimizeDAE: time 0.00173/6.35, allocations: 2.726 MB / 2.528 GB, free: 229 MB / 1.12 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001925/6.35, allocations: 80 kB / 2.528 GB, free: 228.9 MB / 1.12 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002753/6.353, allocations: 1.266 MB / 2.529 GB, free: 227.7 MB / 1.12 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02301/6.376, allocations: 4.44 MB / 2.533 GB, free: 223.2 MB / 1.12 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0147/6.391, allocations: 14.61 MB / 2.548 GB, free: 208.4 MB / 1.12 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02827/6.419, allocations: 3.257 MB / 2.551 GB, free: 205.2 MB / 1.12 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004796/6.424, allocations: 0.769 MB / 2.552 GB, free: 204.4 MB / 1.12 GB Notification: Performance of prepare postOptimizeDAE: time 1.041e-05/6.424, allocations: 4 kB / 2.552 GB, free: 204.4 MB / 1.12 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.06895/6.493, allocations: 40.85 MB / 2.592 GB, free: 163.5 MB / 1.12 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002156/6.493, allocations: 80 kB / 2.592 GB, free: 163.4 MB / 1.12 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002505/6.496, allocations: 1.259 MB / 2.593 GB, free: 162.1 MB / 1.12 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02182/6.518, allocations: 4.426 MB / 2.597 GB, free: 157.7 MB / 1.12 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01473/6.532, allocations: 14 MB / 2.611 GB, free: 143.4 MB / 1.12 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02895/6.561, allocations: 3.219 MB / 2.614 GB, free: 140.2 MB / 1.12 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006061/6.567, allocations: 0.7729 MB / 2.615 GB, free: 139.4 MB / 1.12 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 373 * Number of states: 0 () * Number of discrete variables: 14 ($whenCondition1,$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) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1969): * Single equations (assignments): 1964 * Array equations: 0 * Algorithm blocks: 2 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 2 * 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: 2 {(1,100.0%) 48,(1,100.0%) 24} * Non-linear torn systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.03838/6.606, allocations: 22.54 MB / 2.637 GB, free: 116.8 MB / 1.12 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00927/6.615, allocations: 2.32 MB / 2.639 GB, free: 114.5 MB / 1.12 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0769/6.692, allocations: 41.29 MB / 2.679 GB, free: 73.07 MB / 1.12 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.5485/7.241, allocations: 32.48 MB / 2.711 GB, free: 349.9 MB / 1.12 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.399e-05/7.241, allocations: 3.781 kB / 2.711 GB, free: 349.9 MB / 1.12 GB Notification: Performance of postOpt removeConstants (simulation): time 0.02469/7.265, allocations: 7.651 MB / 2.719 GB, free: 349.8 MB / 1.12 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.01062/7.276, allocations: 439.7 kB / 2.719 GB, free: 349.8 MB / 1.12 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.02634/7.302, allocations: 2.861 MB / 2.722 GB, free: 349.8 MB / 1.12 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.005825/7.308, allocations: 0.8752 MB / 2.723 GB, free: 349.8 MB / 1.12 GB Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.07873/7.387, allocations: 39.68 MB / 2.761 GB, free: 339.2 MB / 1.12 GB Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.09266/7.48, allocations: 61.52 MB / 2.821 GB, free: 319.3 MB / 1.12 GB Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0237/7.503, allocations: 17.72 MB / 2.839 GB, free: 312.2 MB / 1.12 GB Notification: Performance of sorting global known variables: time 0.04322/7.547, allocations: 21.76 MB / 2.86 GB, free: 292.4 MB / 1.12 GB Notification: Performance of Backend: time 1.182e-06/7.547, allocations: 0 / 2.86 GB, free: 292.4 MB / 1.12 GB Notification: Performance of simCode: created initialization part: time 0.08909/7.636, allocations: 45.77 MB / 2.905 GB, free: 246.9 MB / 1.12 GB Notification: Performance of SimCode: time 0.1895/7.825, allocations: 108.1 MB / 3.01 GB, free: 139.4 MB / 1.12 GB Notification: Performance of Templates: time 2.042/9.867, allocations: 0.7388 GB / 3.749 GB, free: 198.9 MB / 1.12 GB make -j1 -f Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.Examples.WetCoilDiscretizedMassFlow.makefile (rm -f Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.Examples.WetCoilDiscretizedMassFlow.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.Examples.WetCoilDiscretizedMassFlow.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.Examples.WetCoilDiscretizedMassFlow.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.Examples.WetCoilDiscretizedMassFlow.sim & ./Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.Examples.WetCoilDiscretizedMassFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.Examples.WetCoilDiscretizedMassFlow.pipe 2>&1)