Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.Examples.Performance.Example4.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 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false)
Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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 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.Examples.Performance.Example4,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Examples.Performance.Example4")
translateModel(Buildings.Fluid.Examples.Performance.Example4,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Examples.Performance.Example4")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001237/0.001237, allocations: 99.39 kB / 15.05 MB, free: 1.105 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001495/0.001495, allocations: 177.3 kB / 15.94 MB, free: 228 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.367/1.367, allocations: 205.4 MB / 222.1 MB, free: 5.508 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.616/1.616, allocations: 292.5 MB / 0.5497 GB, free: 14.62 MB / 462.1 MB
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.0005175/0.0005175, allocations: 19.06 kB / 0.6735 GB, free: 26.26 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2491/0.2496, allocations: 116.3 MB / 0.7871 GB, free: 12 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.Example4): time 0.6774/0.9271, allocations: 194.9 MB / 0.9774 GB, free: 4.742 MB / 0.7169 GB
Notification: Performance of NFInst.instExpressions: time 0.01705/0.9442, allocations: 14.38 MB / 0.9914 GB, free: 3.367 MB / 0.7169 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002221/0.9465, allocations: 50.22 kB / 0.9915 GB, free: 3.367 MB / 0.7169 GB
Notification: Performance of NFTyping.typeComponents: time 0.002926/0.9494, allocations: 0.9431 MB / 0.9924 GB, free: 3.195 MB / 0.7169 GB
Notification: Performance of NFTyping.typeBindings: time 0.009621/0.959, allocations: 2.91 MB / 0.9953 GB, free: 2.234 MB / 0.7169 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004961/0.964, allocations: 1.537 MB / 0.9968 GB, free: 1.613 MB / 0.7169 GB
Notification: Performance of NFFlatten.flatten: time 0.004232/0.9683, allocations: 2.018 MB / 0.9987 GB, free: 0.9102 MB / 0.7169 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001451/0.9697, allocations: 0.9572 MB / 0.9997 GB, free: 0.5234 MB / 0.7169 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004219/0.974, allocations: 1.704 MB / 1.001 GB, free: 60 kB / 0.7169 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001725/0.9757, allocations: 0.7081 MB / 1.002 GB, free: 0 / 0.7169 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001889/0.9759, allocations: 55.62 kB / 1.002 GB, free: 15.99 MB / 0.7325 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004308/0.9802, allocations: 1.676 MB / 1.004 GB, free: 15.59 MB / 0.7325 GB
Notification: Performance of NFScalarize.scalarize: time 0.000498/0.9808, allocations: 359.9 kB / 1.004 GB, free: 15.49 MB / 0.7325 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005659/0.9813, allocations: 329.7 kB / 1.004 GB, free: 15.46 MB / 0.7325 GB
Notification: Performance of NFConvertDAE.convert: time 0.002982/0.9843, allocations: 1.891 MB / 1.006 GB, free: 14.27 MB / 0.7325 GB
Notification: Performance of FrontEnd - DAE generated: time 4.508e-06/0.9843, allocations: 0 / 1.006 GB, free: 14.27 MB / 0.7325 GB
Notification: Performance of FrontEnd: time 2.074e-06/0.9844, allocations: 0 / 1.006 GB, free: 14.27 MB / 0.7325 GB
Notification: Performance of Transformations before backend: time 3.513e-05/0.9844, allocations: 0 / 1.006 GB, free: 14.27 MB / 0.7325 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 251
 * Number of variables: 251
Notification: Performance of Generate backend data structure: time 0.003894/0.9883, allocations: 1.691 MB / 1.008 GB, free: 12.99 MB / 0.7325 GB
Notification: Performance of prepare preOptimizeDAE: time 4.433e-05/0.9884, allocations: 7.625 kB / 1.008 GB, free: 12.99 MB / 0.7325 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002874/0.9912, allocations: 0.5422 MB / 1.008 GB, free: 12.76 MB / 0.7325 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002558/0.9938, allocations: 1.074 MB / 1.009 GB, free: 11.95 MB / 0.7325 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009187/0.9947, allocations: 278.5 kB / 1.01 GB, free: 11.84 MB / 0.7325 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001756/0.9949, allocations: 98.59 kB / 1.01 GB, free: 11.81 MB / 0.7325 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002417/0.9974, allocations: 1.321 MB / 1.011 GB, free: 10.94 MB / 0.7325 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.376e-05/0.9974, allocations: 2.531 kB / 1.011 GB, free: 10.94 MB / 0.7325 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001056/0.9975, allocations: 43 kB / 1.011 GB, free: 10.91 MB / 0.7325 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.594e-05/0.9976, allocations: 48.25 kB / 1.011 GB, free: 10.89 MB / 0.7325 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002529/1, allocations: 1.115 MB / 1.012 GB, free: 10.39 MB / 0.7325 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 0.008121/1.008, allocations: 6.693 MB / 1.019 GB, free: 4.438 MB / 0.7325 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002021/1.01, allocations: 0.6398 MB / 1.019 GB, free: 4.148 MB / 0.7325 GB
Notification: Performance of preOpt evalFunc (simulation): time 7.503e-05/1.01, allocations: 16.03 kB / 1.019 GB, free: 4.141 MB / 0.7325 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.735e-05/1.01, allocations: 37.88 kB / 1.019 GB, free: 4.098 MB / 0.7325 GB
Notification: Performance of pre-optimization done (n=33): time 2.144e-06/1.01, allocations: 4 kB / 1.019 GB, free: 4.094 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=33): time 0.002428/1.013, allocations: 0.9137 MB / 1.02 GB, free: 3.668 MB / 0.7325 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.064e-05/1.013, allocations: 58.5 kB / 1.02 GB, free: 3.602 MB / 0.7325 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001673/1.015, allocations: 1.352 MB / 1.022 GB, free: 2.867 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 5.959e-05/1.015, allocations: 36.52 kB / 1.022 GB, free: 2.828 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000499/1.015, allocations: 0.6804 MB / 1.022 GB, free: 2.227 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 9.937e-05/1.015, allocations: 123.2 kB / 1.023 GB, free: 2.121 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.613e-05/1.015, allocations: 17.5 kB / 1.023 GB, free: 2.109 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 0.0001296/1.015, allocations: 326.8 kB / 1.023 GB, free: 1.789 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007997/1.016, allocations: 331.1 kB / 1.023 GB, free: 1.645 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00108/1.017, allocations: 0.6643 MB / 1.024 GB, free: 1.043 MB / 0.7325 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0009203/1.018, allocations: 403.1 kB / 1.024 GB, free: 0.8672 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.911e-06/1.018, allocations: 3 kB / 1.024 GB, free: 0.8672 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=81) (initialization): time 0.002158/1.02, allocations: 1.06 MB / 1.025 GB, free: 412 kB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001532/1.022, allocations: 3.899 MB / 1.029 GB, free: 12.3 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.359e-05/1.022, allocations: 11.69 kB / 1.029 GB, free: 12.3 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.336e-05/1.022, allocations: 13 kB / 1.029 GB, free: 12.3 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008129/1.023, allocations: 203.8 kB / 1.029 GB, free: 12.26 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.345e-05/1.023, allocations: 21.02 kB / 1.029 GB, free: 12.25 MB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00138/1.024, allocations: 234.5 kB / 1.03 GB, free: 12.14 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.715e-05/1.024, allocations: 40.52 kB / 1.03 GB, free: 12.13 MB / 0.7481 GB
Notification: Performance of prepare postOptimizeDAE: time 8.546e-06/1.024, allocations: 3.062 kB / 1.03 GB, free: 12.13 MB / 0.7481 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001964/1.026, allocations: 0.906 MB / 1.03 GB, free: 11.77 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.005e-05/1.026, allocations: 10.59 kB / 1.03 GB, free: 11.77 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.332e-05/1.026, allocations: 17.16 kB / 1.031 GB, free: 11.77 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007607/1.027, allocations: 203.2 kB / 1.031 GB, free: 11.73 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.476e-05/1.027, allocations: 20.42 kB / 1.031 GB, free: 11.72 MB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00115/1.028, allocations: 199.8 kB / 1.031 GB, free: 11.62 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.036e-05/1.028, allocations: 42.64 kB / 1.031 GB, free: 11.61 MB / 0.7481 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 44
 * 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 (81):
 * Single equations (assignments): 81
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0005732/1.029, allocations: 410.9 kB / 1.031 GB, free: 11.3 MB / 0.7481 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000174/1.029, allocations: 140.4 kB / 1.031 GB, free: 11.23 MB / 0.7481 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001687/1.031, allocations: 0.7027 MB / 1.032 GB, free: 10.83 MB / 0.7481 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.27e-06/1.031, allocations: 2.594 kB / 1.032 GB, free: 10.83 MB / 0.7481 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.35e-06/1.031, allocations: 4 kB / 1.032 GB, free: 10.83 MB / 0.7481 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.358e-06/1.031, allocations: 0 / 1.032 GB, free: 10.83 MB / 0.7481 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004156/1.035, allocations: 2.535 MB / 1.035 GB, free: 9.129 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.315e-05/1.035, allocations: 11.7 kB / 1.035 GB, free: 9.125 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004782/1.036, allocations: 108.9 kB / 1.035 GB, free: 9.102 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.072e-05/1.036, allocations: 10.97 kB / 1.035 GB, free: 9.102 MB / 0.7481 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.576e-05/1.036, allocations: 14.62 kB / 1.035 GB, free: 9.098 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.237e-06/1.036, allocations: 14.67 kB / 1.035 GB, free: 9.094 MB / 0.7481 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.334e-06/1.036, allocations: 11.69 kB / 1.035 GB, free: 9.094 MB / 0.7481 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001852/1.038, allocations: 1.396 MB / 1.036 GB, free: 7.414 MB / 0.7481 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004875/1.038, allocations: 299.2 kB / 1.036 GB, free: 7.102 MB / 0.7481 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002085/1.038, allocations: 15.98 kB / 1.036 GB, free: 7.086 MB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009955/1.039, allocations: 118.3 kB / 1.037 GB, free: 6.973 MB / 0.7481 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.265e-05/1.039, allocations: 44.98 kB / 1.037 GB, free: 6.934 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.633e-05/1.039, allocations: 27.97 kB / 1.037 GB, free: 6.906 MB / 0.7481 GB
Notification: Performance of sorting global known variables: time 0.001265/1.041, allocations: 0.9278 MB / 1.038 GB, free: 5.98 MB / 0.7481 GB
Notification: Performance of sort global known variables: time 1.51e-07/1.041, allocations: 0 / 1.038 GB, free: 5.98 MB / 0.7481 GB
Notification: Performance of remove unused functions: time 0.001644/1.042, allocations: 0.577 MB / 1.038 GB, free: 5.402 MB / 0.7481 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 32
 * 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 simulation (32):
 * Single equations (assignments): 32
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0005363/1.043, allocations: 281.2 kB / 1.038 GB, free: 5.125 MB / 0.7481 GB
Notification: Performance of simCode: created initialization part: time 0.002787/1.046, allocations: 1.144 MB / 1.04 GB, free: 4.051 MB / 0.7481 GB
Notification: Performance of simCode: created event and clocks part: time 5.6e-06/1.046, allocations: 8.062 kB / 1.04 GB, free: 4.043 MB / 0.7481 GB
Notification: Performance of simCode: created simulation system equations: time 0.0007276/1.046, allocations: 295.9 kB / 1.04 GB, free: 3.777 MB / 0.7481 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002771/1.049, allocations: 0.6263 MB / 1.04 GB, free: 3.152 MB / 0.7481 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003993/1.053, allocations: 2.637 MB / 1.043 GB, free: 412 kB / 0.7481 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007851/1.054, allocations: 1.211 MB / 1.044 GB, free: 15.16 MB / 0.7637 GB
Notification: Performance of simCode: alias equations: time 0.001448/1.055, allocations: 358.7 kB / 1.045 GB, free: 14.81 MB / 0.7637 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002207/1.056, allocations: 91.42 kB / 1.045 GB, free: 14.72 MB / 0.7637 GB
Notification: Performance of SimCode: time 6.61e-07/1.056, allocations: 0 / 1.045 GB, free: 14.72 MB / 0.7637 GB
Notification: Performance of Templates: time 0.03376/1.089, allocations: 21.4 MB / 1.066 GB, free: 9.664 MB / 0.7794 GB
make -j1 -f Buildings_8_Buildings.Fluid.Examples.Performance.Example4.makefile
Environment - environmentSimulation:
(rm -f Buildings_8_Buildings.Fluid.Examples.Performance.Example4.pipe ; mkfifo Buildings_8_Buildings.Fluid.Examples.Performance.Example4.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.Examples.Performance.Example4.pipe >> ../files/Buildings_8_Buildings.Fluid.Examples.Performance.Example4.sim & ./Buildings_8_Buildings.Fluid.Examples.Performance.Example4  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.Examples.Performance.Example4.pipe 2>&1)
Environment - environmentSimulation: