Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.Fluid.Storage.Validation.HeatExchangerLocation.conf.json
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package IBPSA with version 3.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Running command: translateModel(IBPSA.Fluid.Storage.Validation.HeatExchangerLocation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Fluid.Storage.Validation.HeatExchangerLocation")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002647/0.002652, allocations: 357.1 kB / 16.59 MB, free: 5.57 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.47/1.47, allocations: 165.8 MB / 183.1 MB, free: 5.434 MB / 138.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.051/4.051, allocations: 410.7 MB / 0.6001 GB, free: 15.09 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.002062/0.002061, allocations: 205.8 kB / 0.6668 GB, free: 6.918 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004838/0.000484, allocations: 8 kB / 0.7429 GB, free: 8.973 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3922/0.3927, allocations: 67.46 MB / 0.8087 GB, free: 28.78 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Storage.Validation.HeatExchangerLocation): time 0.1442/0.537, allocations: 101 MB / 0.9074 GB, free: 7.48 MB / 458.7 MB
Notification: Performance of NFInst.instExpressions: time 0.4621/0.9992, allocations: 29.07 MB / 0.9358 GB, free: 8.203 MB / 474.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.005617/1.005, allocations: 123.6 kB / 0.9359 GB, free: 8.203 MB / 474.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.006947/1.012, allocations: 1.441 MB / 0.9373 GB, free: 8.199 MB / 474.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.01749/1.029, allocations: 4.298 MB / 0.9415 GB, free: 8.148 MB / 474.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0134/1.043, allocations: 3.195 MB / 0.9446 GB, free: 8.074 MB / 474.7 MB
Notification: Performance of NFFlatten.flatten: time 0.07493/1.118, allocations: 60.54 MB / 1.004 GB, free: 4.906 MB / 490.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.04434/1.162, allocations: 18.84 MB / 1.022 GB, free: 5.34 MB / 0.4948 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.03472/1.197, allocations: 13.22 MB / 1.035 GB, free: 10.26 MB / 0.5105 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0349/1.232, allocations: 14.12 MB / 1.049 GB, free: 14.11 MB / 0.5261 GB
Notification: Performance of NFPackage.collectConstants: time 0.006723/1.239, allocations: 0.9023 MB / 1.05 GB, free: 13.21 MB / 0.5261 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01721/1.256, allocations: 2.25 MB / 1.052 GB, free: 11.04 MB / 0.5261 GB
Notification: Performance of NFScalarize.scalarize: time 0.01036/1.266, allocations: 3.967 MB / 1.056 GB, free: 7.156 MB / 0.5261 GB
Notification: Performance of NFVerifyModel.verify: time 0.0121/1.278, allocations: 4.316 MB / 1.06 GB, free: 2.824 MB / 0.5261 GB
Notification: Performance of NFConvertDAE.convert: time 0.05165/1.33, allocations: 31.47 MB / 1.091 GB, free: 4.035 MB / 0.5573 GB
Notification: Performance of FrontEnd - DAE generated: time 7.944e-06/1.33, allocations: 4 kB / 1.091 GB, free: 4.031 MB / 0.5573 GB
Notification: Performance of FrontEnd: time 3.346e-06/1.33, allocations: 2.516 kB / 1.091 GB, free: 4.031 MB / 0.5573 GB
Notification: Performance of Transformations before backend: time 0.001134/1.331, allocations: 0 / 1.091 GB, free: 4.031 MB / 0.5573 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 4015
 * Number of variables: 4015
Notification: Performance of Generate backend data structure: time 0.06721/1.399, allocations: 18.5 MB / 1.109 GB, free: 1.578 MB / 0.573 GB
Notification: Performance of prepare preOptimizeDAE: time 5.225e-05/1.399, allocations: 12.03 kB / 1.109 GB, free: 1.566 MB / 0.573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01389/1.413, allocations: 2.269 MB / 1.111 GB, free: 15.27 MB / 0.5886 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.05849/1.471, allocations: 18.3 MB / 1.129 GB, free: 13.27 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001843/1.473, allocations: 1.182 MB / 1.13 GB, free: 12.1 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.006774/1.48, allocations: 1.585 MB / 1.132 GB, free: 10.52 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.07784/1.558, allocations: 24.01 MB / 1.155 GB, free: 1.879 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0009274/1.559, allocations: 55.55 kB / 1.155 GB, free: 1.824 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.005457/1.564, allocations: 0.6497 MB / 1.156 GB, free: 1.18 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000695/1.565, allocations: 470.5 kB / 1.156 GB, free: 0.7227 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.8295/2.394, allocations: 21.1 MB / 1.177 GB, free: 222.2 MB / 0.6199 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 0.1937/2.588, allocations: 99.38 MB / 1.274 GB, free: 125.1 MB / 0.6199 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.03293/2.621, allocations: 14.79 MB / 1.288 GB, free: 110.4 MB / 0.6199 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.02121/2.642, allocations: 9.466 MB / 1.298 GB, free: 100.9 MB / 0.6199 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.08218/2.725, allocations: 28.1 MB / 1.325 GB, free: 72.05 MB / 0.6199 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001521/2.725, allocations: 150.6 kB / 1.325 GB, free: 71.89 MB / 0.6199 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.009836/2.735, allocations: 0.9186 MB / 1.326 GB, free: 70.96 MB / 0.6199 GB
Notification: Performance of pre-optimization done (n=893): time 2.638e-05/2.735, allocations: 0 / 1.326 GB, free: 70.96 MB / 0.6199 GB
Notification: Performance of matching and sorting (n=893): time 0.05956/2.794, allocations: 19.38 MB / 1.345 GB, free: 51.5 MB / 0.6199 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.503e-05/2.794, allocations: 142.4 kB / 1.345 GB, free: 51.34 MB / 0.6199 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0334/2.828, allocations: 13.79 MB / 1.359 GB, free: 37.6 MB / 0.6199 GB
Notification: Performance of collectPreVariables (initialization): time 0.002575/2.83, allocations: 221.5 kB / 1.359 GB, free: 37.38 MB / 0.6199 GB
Notification: Performance of collectInitialEqns (initialization): time 0.009488/2.84, allocations: 8.125 MB / 1.367 GB, free: 29.24 MB / 0.6199 GB
Notification: Performance of collectInitialBindings (initialization): time 0.005311/2.845, allocations: 3.114 MB / 1.37 GB, free: 26.15 MB / 0.6199 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.002174/2.847, allocations: 260 kB / 1.37 GB, free: 25.9 MB / 0.6199 GB
Notification: Performance of setup shared object (initialization): time 0.001057/2.849, allocations: 0.8356 MB / 1.371 GB, free: 25.05 MB / 0.6199 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01721/2.866, allocations: 6.708 MB / 1.377 GB, free: 18.34 MB / 0.6199 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.02014/2.886, allocations: 10.75 MB / 1.388 GB, free: 5.824 MB / 0.6199 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.8717/3.758, allocations: 8.885 MB / 1.397 GB, free: 204.6 MB / 0.62 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001414/3.758, allocations: 34.41 kB / 1.397 GB, free: 204.6 MB / 0.62 GB
Notification: Performance of matching and sorting (n=1659) (initialization): time 0.0574/3.815, allocations: 19.76 MB / 1.416 GB, free: 197.7 MB / 0.62 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002442/3.818, allocations: 3.798 MB / 1.42 GB, free: 192.6 MB / 0.62 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0003221/3.818, allocations: 122.7 kB / 1.42 GB, free: 192.6 MB / 0.62 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003137/3.821, allocations: 0.8044 MB / 1.42 GB, free: 192.5 MB / 0.62 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02949/3.851, allocations: 2.974 MB / 1.423 GB, free: 192.2 MB / 0.62 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.019/3.87, allocations: 7.854 MB / 1.431 GB, free: 187.1 MB / 0.62 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02369/3.894, allocations: 1.151 MB / 1.432 GB, free: 186.8 MB / 0.62 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003211/3.897, allocations: 0.5968 MB / 1.433 GB, free: 186.7 MB / 0.62 GB
Notification: Performance of prepare postOptimizeDAE: time 1.451e-05/3.897, allocations: 2.375 kB / 1.433 GB, free: 186.7 MB / 0.62 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.07092/3.968, allocations: 18.56 MB / 1.451 GB, free: 178.8 MB / 0.62 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0004555/3.968, allocations: 120.2 kB / 1.451 GB, free: 178.7 MB / 0.62 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004125/3.973, allocations: 0.7934 MB / 1.452 GB, free: 178 MB / 0.62 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.03511/4.008, allocations: 2.98 MB / 1.455 GB, free: 175.5 MB / 0.62 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02264/4.03, allocations: 8.892 MB / 1.463 GB, free: 166.9 MB / 0.62 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02007/4.05, allocations: 1.112 MB / 1.464 GB, free: 165.9 MB / 0.62 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003145/4.054, allocations: 0.5959 MB / 1.465 GB, free: 165.3 MB / 0.62 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 561
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (1607):
 * Single equations (assignments): 1604
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * 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: 2 {(1,100.0%) 24,(1,100.0%) 24}
 * Non-linear torn systems: 1 {1 4}
Notification: Performance of prepare postOptimizeDAE: time 0.01671/4.07, allocations: 6.908 MB / 1.472 GB, free: 158.5 MB / 0.62 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004404/4.075, allocations: 1.352 MB / 1.473 GB, free: 157.4 MB / 0.62 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03736/4.112, allocations: 14.61 MB / 1.487 GB, free: 142.8 MB / 0.62 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0296/4.142, allocations: 12.14 MB / 1.499 GB, free: 130.6 MB / 0.62 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.976e-05/4.142, allocations: 3.984 kB / 1.499 GB, free: 130.6 MB / 0.62 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0112/4.153, allocations: 3.305 MB / 1.502 GB, free: 127.2 MB / 0.62 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.004516/4.158, allocations: 191.9 kB / 1.503 GB, free: 127 MB / 0.62 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01836/4.176, allocations: 0.8831 MB / 1.503 GB, free: 126.2 MB / 0.62 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.002465/4.179, allocations: 0.5296 MB / 1.504 GB, free: 125.7 MB / 0.62 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.04175/4.22, allocations: 14.38 MB / 1.518 GB, free: 111.4 MB / 0.62 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.04789/4.268, allocations: 22.05 MB / 1.54 GB, free: 89.27 MB / 0.62 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.01267/4.281, allocations: 6.274 MB / 1.546 GB, free: 82.99 MB / 0.62 GB
Notification: Performance of sorting global known variables: time 0.02137/4.302, allocations: 9.511 MB / 1.555 GB, free: 73.52 MB / 0.62 GB
Notification: Performance of Backend: time 1.603e-06/4.302, allocations: 4 kB / 1.555 GB, free: 73.52 MB / 0.62 GB
Notification: Performance of simCode: created initialization part: time 0.05862/4.361, allocations: 21.15 MB / 1.576 GB, free: 52.51 MB / 0.62 GB
Notification: Performance of SimCode: time 0.1207/4.482, allocations: 47.19 MB / 1.622 GB, free: 5.398 MB / 0.62 GB
Notification: Performance of Templates: time 1.749/6.231, allocations: 338.6 MB / 1.952 GB, free: 159 MB / 0.6513 GB