Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Examples.Tutorial.CDL.Controls.Validation.BoilerReturn.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: "" <> buildModelFMU(Buildings.Examples.Tutorial.CDL.Controls.Validation.BoilerReturn,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Examples_Tutorial_CDL_Controls_Validation_BoilerReturn",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Examples.Tutorial.CDL.Controls.Validation.BoilerReturn,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Examples_Tutorial_CDL_Controls_Validation_BoilerReturn",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.813/1.813, allocations: 288.4 MB / 303.3 MB, free: 8.211 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001264/0.001264, allocations: 184.5 kB / 372 MB, free: 10.29 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.871/1.871, allocations: 205.4 MB / 0.6307 GB, free: 10 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009167/0.0009167, allocations: 90.28 kB / 0.744 GB, free: 5.918 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.000447/0.000447, allocations: 10.84 kB / 0.867 GB, free: 142.1 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2859/0.2863, allocations: 115.3 MB / 0.9797 GB, free: 27.59 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Examples.Tutorial.CDL.Controls.Validation.BoilerReturn): time 0.002417/0.2888, allocations: 1.65 MB / 0.9813 GB, free: 25.92 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.001118/0.29, allocations: 408.1 kB / 0.9817 GB, free: 25.52 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0003214/0.2904, allocations: 7.938 kB / 0.9817 GB, free: 25.51 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 0.0001817/0.2905, allocations: 19.78 kB / 0.9817 GB, free: 25.49 MB / 0.6198 GB
Notification: Performance of NFTyping.typeBindings: time 0.0001059/0.2907, allocations: 23.8 kB / 0.9817 GB, free: 25.46 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0002589/0.2909, allocations: 59.88 kB / 0.9818 GB, free: 25.41 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.0002252/0.2912, allocations: 244.5 kB / 0.982 GB, free: 25.17 MB / 0.6198 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0002313/0.2914, allocations: 98.98 kB / 0.9821 GB, free: 25.07 MB / 0.6198 GB
Notification: Performance of NFEvalConstants.evaluate: time 9.192e-05/0.2915, allocations: 67.58 kB / 0.9822 GB, free: 25 MB / 0.6198 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001048/0.2916, allocations: 71.56 kB / 0.9822 GB, free: 24.93 MB / 0.6198 GB
Notification: Performance of NFPackage.collectConstants: time 2.697e-05/0.2916, allocations: 4 kB / 0.9822 GB, free: 24.93 MB / 0.6198 GB
Notification: Performance of NFFlatten.collectFunctions: time 2.286e-05/0.2917, allocations: 8 kB / 0.9822 GB, free: 24.92 MB / 0.6198 GB
Notification: Performance of NFScalarize.scalarize: time 3.308e-05/0.2917, allocations: 31.78 kB / 0.9823 GB, free: 24.89 MB / 0.6198 GB
Notification: Performance of NFVerifyModel.verify: time 4.635e-05/0.2918, allocations: 65.58 kB / 0.9823 GB, free: 24.82 MB / 0.6198 GB
Notification: Performance of NFConvertDAE.convert: time 0.0002444/0.292, allocations: 311.4 kB / 0.9826 GB, free: 24.52 MB / 0.6198 GB
Notification: Performance of FrontEnd - DAE generated: time 5.371e-06/0.292, allocations: 4 kB / 0.9826 GB, free: 24.51 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 2.134e-06/0.292, allocations: 0 / 0.9826 GB, free: 24.51 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 6.652e-06/0.2921, allocations: 0 / 0.9826 GB, free: 24.51 MB / 0.6198 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 47
 * Number of variables: 47
Notification: Performance of Generate backend data structure: time 0.0007706/0.2928, allocations: 0.5222 MB / 0.9831 GB, free: 23.94 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 5.026e-05/0.2929, allocations: 16.02 kB / 0.9831 GB, free: 23.93 MB / 0.6198 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 6.198e-05/0.293, allocations: 54.53 kB / 0.9832 GB, free: 23.86 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 5.714e-05/0.293, allocations: 27.72 kB / 0.9832 GB, free: 23.84 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003212/0.2934, allocations: 283.9 kB / 0.9835 GB, free: 23.52 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.795e-05/0.2934, allocations: 16.44 kB / 0.9835 GB, free: 23.5 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 3.715e-05/0.2934, allocations: 16 kB / 0.9835 GB, free: 23.49 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004331/0.2939, allocations: 249.7 kB / 0.9838 GB, free: 23.23 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.116e-05/0.2939, allocations: 0 / 0.9838 GB, free: 23.23 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.052e-05/0.2939, allocations: 7.938 kB / 0.9838 GB, free: 23.22 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.724e-06/0.2939, allocations: 4 kB / 0.9838 GB, free: 23.21 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003943/0.2943, allocations: 204.7 kB / 0.984 GB, free: 23.02 MB / 0.6198 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0009879/0.2953, allocations: 0.8561 MB / 0.9848 GB, free: 22.1 MB / 0.6198 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004893/0.2958, allocations: 202.7 kB / 0.985 GB, free: 21.89 MB / 0.6198 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001994/0.296, allocations: 100.8 kB / 0.9851 GB, free: 21.79 MB / 0.6198 GB
Notification: Performance of preOpt evalFunc (simulation): time 2.943e-05/0.2961, allocations: 4 kB / 0.9851 GB, free: 21.79 MB / 0.6198 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.319e-05/0.2961, allocations: 34.52 kB / 0.9851 GB, free: 21.74 MB / 0.6198 GB
Notification: Performance of pre-optimization done (n=12): time 1.382e-06/0.2961, allocations: 0 / 0.9851 GB, free: 21.74 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=12): time 0.0006265/0.2967, allocations: 257.5 kB / 0.9854 GB, free: 21.48 MB / 0.6198 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.62e-05/0.2968, allocations: 77.11 kB / 0.9855 GB, free: 21.39 MB / 0.6198 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002143/0.297, allocations: 249 kB / 0.9857 GB, free: 21.14 MB / 0.6198 GB
Notification: Performance of collectPreVariables (initialization): time 1.64e-05/0.2971, allocations: 29.64 kB / 0.9857 GB, free: 21.1 MB / 0.6198 GB
Notification: Performance of collectInitialEqns (initialization): time 8.94e-05/0.2972, allocations: 164.1 kB / 0.9859 GB, free: 20.94 MB / 0.6198 GB
Notification: Performance of collectInitialBindings (initialization): time 2.897e-05/0.2972, allocations: 43.39 kB / 0.9859 GB, free: 20.89 MB / 0.6198 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.406e-06/0.2972, allocations: 4 kB / 0.9859 GB, free: 20.89 MB / 0.6198 GB
Notification: Performance of setup shared object (initialization): time 6.867e-05/0.2973, allocations: 326.8 kB / 0.9862 GB, free: 20.56 MB / 0.6198 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001659/0.2974, allocations: 71.95 kB / 0.9863 GB, free: 20.49 MB / 0.6198 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000183/0.2976, allocations: 117.1 kB / 0.9864 GB, free: 20.36 MB / 0.6198 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001748/0.2978, allocations: 75.97 kB / 0.9865 GB, free: 20.29 MB / 0.6198 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.715e-06/0.2978, allocations: 0 / 0.9865 GB, free: 20.29 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=17) (initialization): time 0.000408/0.2982, allocations: 229.3 kB / 0.9867 GB, free: 20.05 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 4.729e-05/0.2983, allocations: 119.5 kB / 0.9868 GB, free: 19.92 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.861e-06/0.2983, allocations: 0 / 0.9868 GB, free: 19.92 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.072e-05/0.2983, allocations: 4 kB / 0.9868 GB, free: 19.92 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001602/0.2985, allocations: 47.95 kB / 0.9869 GB, free: 19.87 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.312e-06/0.2985, allocations: 0 / 0.9869 GB, free: 19.87 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001358/0.2987, allocations: 39.81 kB / 0.9869 GB, free: 19.83 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.326e-05/0.2987, allocations: 11.92 kB / 0.9869 GB, free: 19.82 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 6.742e-06/0.2987, allocations: 5.406 kB / 0.9869 GB, free: 19.82 MB / 0.6198 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0002742/0.299, allocations: 147.8 kB / 0.9871 GB, free: 19.67 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.815e-06/0.299, allocations: 3.984 kB / 0.9871 GB, free: 19.67 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.953e-06/0.299, allocations: 0 / 0.9871 GB, free: 19.67 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001161/0.2991, allocations: 35.92 kB / 0.9871 GB, free: 19.63 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.743e-06/0.2991, allocations: 0 / 0.9871 GB, free: 19.63 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001018/0.2992, allocations: 35.94 kB / 0.9871 GB, free: 19.6 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.843e-06/0.2993, allocations: 4 kB / 0.9871 GB, free: 19.59 MB / 0.6198 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 4
 * Number of states: 0 ()
 * Number of discrete variables: 1 (conBoiRet.conPID.con1.y)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (17):
 * Single equations (assignments): 17
 * 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 0.0001451/0.2994, allocations: 218.4 kB / 0.9873 GB, free: 19.37 MB / 0.6198 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 3.668e-05/0.2994, allocations: 15.81 kB / 0.9874 GB, free: 19.36 MB / 0.6198 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 4.983e-05/0.2995, allocations: 29.7 kB / 0.9874 GB, free: 19.33 MB / 0.6198 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.765e-06/0.2995, allocations: 0 / 0.9874 GB, free: 19.33 MB / 0.6198 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.122e-06/0.2995, allocations: 4 kB / 0.9874 GB, free: 19.32 MB / 0.6198 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.228e-06/0.2995, allocations: 7.891 kB / 0.9874 GB, free: 19.32 MB / 0.6198 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002534/0.2998, allocations: 305.4 kB / 0.9877 GB, free: 18.97 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.342e-06/0.2998, allocations: 0 / 0.9877 GB, free: 18.97 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000159/0.3, allocations: 43.91 kB / 0.9877 GB, free: 18.93 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.294e-06/0.3, allocations: 0 / 0.9877 GB, free: 18.93 MB / 0.6198 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.332e-05/0.3, allocations: 0 / 0.9877 GB, free: 18.93 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.072e-06/0.3, allocations: 0 / 0.9877 GB, free: 18.93 MB / 0.6198 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.31e-07/0.3, allocations: 0 / 0.9877 GB, free: 18.93 MB / 0.6198 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005894/0.3006, allocations: 379.1 kB / 0.9881 GB, free: 18.54 MB / 0.6198 GB
Notification: Performance of postOpt removeConstants (simulation): time 4.521e-05/0.3007, allocations: 100.8 kB / 0.9882 GB, free: 18.42 MB / 0.6198 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.613e-05/0.3007, allocations: 4 kB / 0.9882 GB, free: 18.42 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001376/0.3008, allocations: 24.05 kB / 0.9882 GB, free: 18.39 MB / 0.6198 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.827e-05/0.3009, allocations: 7.984 kB / 0.9882 GB, free: 18.39 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.936e-06/0.3009, allocations: 0 / 0.9882 GB, free: 18.39 MB / 0.6198 GB
Notification: Performance of sorting global known variables: time 0.0001419/0.301, allocations: 184.4 kB / 0.9884 GB, free: 18.21 MB / 0.6198 GB
Notification: Performance of sort global known variables: time 1.2e-07/0.3011, allocations: 0 / 0.9884 GB, free: 18.21 MB / 0.6198 GB
Notification: Performance of remove unused functions: time 0.0003099/0.3014, allocations: 67.69 kB / 0.9885 GB, free: 18.14 MB / 0.6198 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 1 (conBoiRet.conPID.I.y)
 * 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 (12):
 * Single equations (assignments): 12
 * 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 0.000797/0.3022, allocations: 0.9118 MB / 0.9894 GB, free: 17.21 MB / 0.6198 GB
Notification: Performance of simCode: created initialization part: time 0.0005207/0.3027, allocations: 245.3 kB / 0.9896 GB, free: 16.97 MB / 0.6198 GB
Notification: Performance of simCode: created event and clocks part: time 2.354e-06/0.3027, allocations: 384 / 0.9896 GB, free: 16.97 MB / 0.6198 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001623/0.3029, allocations: 83.89 kB / 0.9897 GB, free: 16.89 MB / 0.6198 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0004197/0.3033, allocations: 28.42 kB / 0.9897 GB, free: 16.86 MB / 0.6198 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002073/0.3054, allocations: 1.331 MB / 0.991 GB, free: 15.47 MB / 0.6198 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001842/0.3056, allocations: 0.7404 MB / 0.9917 GB, free: 14.7 MB / 0.6198 GB
Notification: Performance of simCode: alias equations: time 9.933e-05/0.3057, allocations: 21.53 kB / 0.9917 GB, free: 14.68 MB / 0.6198 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001013/0.3058, allocations: 75.41 kB / 0.9918 GB, free: 14.61 MB / 0.6198 GB
Notification: Performance of SimCode: time 4.51e-07/0.3058, allocations: 0 / 0.9918 GB, free: 14.61 MB / 0.6198 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.01719/0.323, allocations: 3.983 MB / 0.9957 GB, free: 10.82 MB / 0.6198 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002063/0.3233, allocations: 205.5 kB / 0.9959 GB, free: 10.58 MB / 0.6198 GB
Notification: Performance of buildModelFMU: Generate platform static: time 1.835/2.158, allocations: 0 / 0.9959 GB, free: 10.58 MB / 0.6198 GB
(rm -f Buildings_maint.8.0.x_Buildings.Examples.Tutorial.CDL.Controls.Validation.BoilerReturn.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Examples.Tutorial.CDL.Controls.Validation.BoilerReturn.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Examples.Tutorial.CDL.Controls.Validation.BoilerReturn.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Examples.Tutorial.CDL.Controls.Validation.BoilerReturn.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_8_0_x_Buildings_Examples_Tutorial_CDL_Controls_Validation_BoilerReturn_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 Buildings_maint_8_0_x_Buildings_Examples_Tutorial_CDL_Controls_Validation_BoilerReturn.fmu > Buildings_maint.8.0.x_Buildings.Examples.Tutorial.CDL.Controls.Validation.BoilerReturn.pipe 2>&1)