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 1.599/1.599, allocations: 288.4 MB / 303.6 MB, free: 8.094 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009116/0.0009117, allocations: 178 kB / 372.2 MB, free: 10.09 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.229/1.229, allocations: 205.4 MB / 0.631 GB, free: 9.867 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0006987/0.0006987, allocations: 90.95 kB / 0.7444 GB, free: 5.777 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003477/0.0003477, allocations: 11.81 kB / 0.8676 GB, free: 141.8 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1711/0.1714, allocations: 115.3 MB / 0.9802 GB, free: 27.21 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Examples.Tutorial.CDL.Controls.Validation.BoilerReturn): time 0.00168/0.1732, allocations: 1.658 MB / 0.9818 GB, free: 25.53 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.0007016/0.1739, allocations: 400.1 kB / 0.9822 GB, free: 25.14 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0001542/0.1741, allocations: 7.938 kB / 0.9822 GB, free: 25.13 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 0.0001232/0.1742, allocations: 23.8 kB / 0.9822 GB, free: 25.11 MB / 0.6198 GB
Notification: Performance of NFTyping.typeBindings: time 9.71e-05/0.1743, allocations: 23.8 kB / 0.9822 GB, free: 25.08 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0001791/0.1745, allocations: 55.88 kB / 0.9823 GB, free: 25.03 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.000205/0.1747, allocations: 256.5 kB / 0.9825 GB, free: 24.78 MB / 0.6198 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0002109/0.1749, allocations: 144.5 kB / 0.9827 GB, free: 24.64 MB / 0.6198 GB
Notification: Performance of NFEvalConstants.evaluate: time 7.924e-05/0.175, allocations: 55.66 kB / 0.9827 GB, free: 24.58 MB / 0.6198 GB
Notification: Performance of NFSimplifyModel.simplify: time 8.333e-05/0.1751, allocations: 75.5 kB / 0.9828 GB, free: 24.51 MB / 0.6198 GB
Notification: Performance of NFPackage.collectConstants: time 2.372e-05/0.1751, allocations: 8 kB / 0.9828 GB, free: 24.5 MB / 0.6198 GB
Notification: Performance of NFFlatten.collectFunctions: time 2.016e-05/0.1752, allocations: 8 kB / 0.9828 GB, free: 24.49 MB / 0.6198 GB
Notification: Performance of NFScalarize.scalarize: time 2.633e-05/0.1752, allocations: 27.84 kB / 0.9828 GB, free: 24.46 MB / 0.6198 GB
Notification: Performance of NFVerifyModel.verify: time 6.271e-05/0.1753, allocations: 109.1 kB / 0.983 GB, free: 24.35 MB / 0.6198 GB
Notification: Performance of NFConvertDAE.convert: time 0.0001925/0.1755, allocations: 315.4 kB / 0.9833 GB, free: 24.04 MB / 0.6198 GB
Notification: Performance of FrontEnd - DAE generated: time 6.122e-06/0.1755, allocations: 0 / 0.9833 GB, free: 24.04 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 1.753e-06/0.1755, allocations: 0 / 0.9833 GB, free: 24.04 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 7.444e-06/0.1755, allocations: 0 / 0.9833 GB, free: 24.04 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 0.00067/0.1762, allocations: 0.5185 MB / 0.9838 GB, free: 23.48 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 4.31e-05/0.1762, allocations: 12.03 kB / 0.9838 GB, free: 23.46 MB / 0.6198 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 5.439e-05/0.1763, allocations: 54.73 kB / 0.9838 GB, free: 23.4 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 5.193e-05/0.1763, allocations: 24.66 kB / 0.9838 GB, free: 23.38 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002765/0.1766, allocations: 304.9 kB / 0.9841 GB, free: 23.04 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.628e-05/0.1766, allocations: 12.81 kB / 0.9841 GB, free: 23.03 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.863e-05/0.1767, allocations: 20.38 kB / 0.9842 GB, free: 23.01 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003992/0.1771, allocations: 246 kB / 0.9844 GB, free: 22.75 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.578e-06/0.1771, allocations: 0 / 0.9844 GB, free: 22.75 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.828e-05/0.1771, allocations: 12 kB / 0.9844 GB, free: 22.74 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.256e-06/0.1771, allocations: 4 kB / 0.9844 GB, free: 22.74 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003842/0.1775, allocations: 189 kB / 0.9846 GB, free: 22.55 MB / 0.6198 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0008887/0.1784, allocations: 0.86 MB / 0.9854 GB, free: 21.63 MB / 0.6198 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004332/0.1789, allocations: 198.7 kB / 0.9856 GB, free: 21.43 MB / 0.6198 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001862/0.1791, allocations: 100.8 kB / 0.9857 GB, free: 21.33 MB / 0.6198 GB
Notification: Performance of preOpt evalFunc (simulation): time 2.395e-05/0.1791, allocations: 3.984 kB / 0.9857 GB, free: 21.32 MB / 0.6198 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.658e-05/0.1791, allocations: 38.56 kB / 0.9858 GB, free: 21.28 MB / 0.6198 GB
Notification: Performance of pre-optimization done (n=12): time 1.202e-06/0.1791, allocations: 4 kB / 0.9858 GB, free: 21.27 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=12): time 0.0005552/0.1797, allocations: 253.4 kB / 0.986 GB, free: 21.02 MB / 0.6198 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.895e-05/0.1797, allocations: 89.03 kB / 0.9861 GB, free: 20.91 MB / 0.6198 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001749/0.1799, allocations: 236.9 kB / 0.9863 GB, free: 20.67 MB / 0.6198 GB
Notification: Performance of collectPreVariables (initialization): time 1.547e-05/0.1799, allocations: 33.7 kB / 0.9864 GB, free: 20.63 MB / 0.6198 GB
Notification: Performance of collectInitialEqns (initialization): time 6.266e-05/0.18, allocations: 156.2 kB / 0.9865 GB, free: 20.48 MB / 0.6198 GB
Notification: Performance of collectInitialBindings (initialization): time 2.147e-05/0.18, allocations: 47.3 kB / 0.9865 GB, free: 20.43 MB / 0.6198 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.434e-06/0.1801, allocations: 4 kB / 0.9866 GB, free: 20.43 MB / 0.6198 GB
Notification: Performance of setup shared object (initialization): time 5.127e-05/0.1801, allocations: 330.8 kB / 0.9869 GB, free: 20.09 MB / 0.6198 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001612/0.1803, allocations: 71.95 kB / 0.9869 GB, free: 20.02 MB / 0.6198 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001706/0.1805, allocations: 113.1 kB / 0.987 GB, free: 19.89 MB / 0.6198 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003114/0.1808, allocations: 185.5 kB / 0.9872 GB, free: 19.7 MB / 0.6198 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.744e-06/0.1808, allocations: 0 / 0.9872 GB, free: 19.7 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=17) (initialization): time 0.0003979/0.1812, allocations: 221.5 kB / 0.9874 GB, free: 19.48 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 3.942e-05/0.1812, allocations: 116.4 kB / 0.9875 GB, free: 19.35 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.479e-06/0.1812, allocations: 0 / 0.9875 GB, free: 19.35 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.376e-05/0.1813, allocations: 4 kB / 0.9875 GB, free: 19.35 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001498/0.1814, allocations: 47.91 kB / 0.9876 GB, free: 19.3 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.12e-06/0.1814, allocations: 4 kB / 0.9876 GB, free: 19.3 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001242/0.1816, allocations: 31.83 kB / 0.9876 GB, free: 19.27 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.232e-05/0.1816, allocations: 15.94 kB / 0.9876 GB, free: 19.25 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 5.931e-06/0.1816, allocations: 4 kB / 0.9876 GB, free: 19.25 MB / 0.6198 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0002582/0.1819, allocations: 147.8 kB / 0.9878 GB, free: 19.1 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.893e-06/0.1819, allocations: 4 kB / 0.9878 GB, free: 19.1 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.245e-06/0.1819, allocations: 0 / 0.9878 GB, free: 19.1 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001126/0.182, allocations: 36.08 kB / 0.9878 GB, free: 19.06 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.856e-06/0.182, allocations: 3.938 kB / 0.9878 GB, free: 19.06 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 9.77e-05/0.1821, allocations: 31.83 kB / 0.9879 GB, free: 19.03 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.304e-06/0.1821, allocations: 4 kB / 0.9879 GB, free: 19.02 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 0.0001018/0.1822, allocations: 229 kB / 0.9881 GB, free: 18.79 MB / 0.6198 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 3.452e-05/0.1823, allocations: 19.72 kB / 0.9881 GB, free: 18.77 MB / 0.6198 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 4.388e-05/0.1823, allocations: 25.72 kB / 0.9881 GB, free: 18.75 MB / 0.6198 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.296e-06/0.1823, allocations: 7.922 kB / 0.9881 GB, free: 18.74 MB / 0.6198 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.847e-06/0.1823, allocations: 0 / 0.9881 GB, free: 18.74 MB / 0.6198 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.926e-06/0.1823, allocations: 0 / 0.9881 GB, free: 18.74 MB / 0.6198 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002118/0.1826, allocations: 305.5 kB / 0.9884 GB, free: 18.39 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.463e-06/0.1826, allocations: 0 / 0.9884 GB, free: 18.39 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001419/0.1827, allocations: 31.98 kB / 0.9885 GB, free: 18.36 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.124e-06/0.1827, allocations: 0 / 0.9885 GB, free: 18.36 MB / 0.6198 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.07e-05/0.1827, allocations: 0 / 0.9885 GB, free: 18.36 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.384e-06/0.1827, allocations: 11.88 kB / 0.9885 GB, free: 18.35 MB / 0.6198 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.002e-06/0.1827, allocations: 0 / 0.9885 GB, free: 18.35 MB / 0.6198 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005293/0.1833, allocations: 385.6 kB / 0.9888 GB, free: 17.96 MB / 0.6198 GB
Notification: Performance of postOpt removeConstants (simulation): time 3.44e-05/0.1833, allocations: 92.86 kB / 0.9889 GB, free: 17.85 MB / 0.6198 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.39e-05/0.1834, allocations: 4 kB / 0.9889 GB, free: 17.84 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001289/0.1835, allocations: 23.98 kB / 0.9889 GB, free: 17.82 MB / 0.6198 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.738e-05/0.1835, allocations: 11.98 kB / 0.989 GB, free: 17.81 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.097e-06/0.1835, allocations: 4 kB / 0.989 GB, free: 17.8 MB / 0.6198 GB
Notification: Performance of sorting global known variables: time 0.0001155/0.1837, allocations: 176.5 kB / 0.9891 GB, free: 17.64 MB / 0.6198 GB
Notification: Performance of sort global known variables: time 2.4e-07/0.1837, allocations: 0 / 0.9891 GB, free: 17.64 MB / 0.6198 GB
Notification: Performance of remove unused functions: time 0.0002997/0.184, allocations: 63.75 kB / 0.9892 GB, free: 17.57 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 0.0006672/0.1847, allocations: 0.9143 MB / 0.9901 GB, free: 16.64 MB / 0.6198 GB
Notification: Performance of simCode: created initialization part: time 0.0004856/0.1851, allocations: 248.1 kB / 0.9903 GB, free: 16.39 MB / 0.6198 GB
Notification: Performance of simCode: created event and clocks part: time 2.244e-06/0.1852, allocations: 0 / 0.9903 GB, free: 16.39 MB / 0.6198 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001552/0.1853, allocations: 79.89 kB / 0.9904 GB, free: 16.32 MB / 0.6198 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003633/0.1857, allocations: 48.39 kB / 0.9904 GB, free: 16.27 MB / 0.6198 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001726/0.1874, allocations: 1.31 MB / 0.9917 GB, free: 14.9 MB / 0.6198 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000145/0.1876, allocations: 0.7443 MB / 0.9924 GB, free: 14.13 MB / 0.6198 GB
Notification: Performance of simCode: alias equations: time 8.839e-05/0.1877, allocations: 25.53 kB / 0.9925 GB, free: 14.11 MB / 0.6198 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 9.275e-05/0.1878, allocations: 71.41 kB / 0.9925 GB, free: 14.04 MB / 0.6198 GB
Notification: Performance of SimCode: time 3.11e-07/0.1878, allocations: 0 / 0.9925 GB, free: 14.04 MB / 0.6198 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.6116/0.7994, allocations: 3.978 MB / 0.9964 GB, free: 10.24 MB / 0.6198 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001389/0.7996, allocations: 208.1 kB / 0.9966 GB, free: 10 MB / 0.6198 GB
Notification: Performance of buildModelFMU: Generate platform static: time 1.881/2.68, allocations: 4 kB / 0.9966 GB, free: 9.996 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)