Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IBPSA_latest_IBPSA.Airflow.Multizone.Examples.Orifice.conf.json 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/IBPSA 4.0.0-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/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) Running command: translateModel(IBPSA.Airflow.Multizone.Examples.Orifice,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.Orifice") translateModel(IBPSA.Airflow.Multizone.Examples.Orifice,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.Orifice") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001313/0.001313, allocations: 177.5 kB / 8.005 MB, free: 1.07 MB / 5.871 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.5229/0.5229, allocations: 90.92 MB / 99.35 MB, free: 2.184 MB / 74.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.538/1.538, allocations: 221.5 MB / 343.2 MB, free: 1.57 MB / 266.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001126/0.001126, allocations: 99.89 kB / 415.9 MB, free: 11.16 MB / 346.7 MB Notification: Performance of FrontEnd - loaded program: time 1.925e-05/1.915e-05, allocations: 4 kB / 494.5 MB, free: 52.41 MB / 362.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1454/0.1454, allocations: 72.31 MB / 0.5535 GB, free: 12.29 MB / 394.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 4.42/4.566, allocations: 1.863 GB / 2.417 GB, free: 41.63 MB / 0.6042 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002054/4.566, allocations: 87 kB / 2.417 GB, free: 41.58 MB / 0.6042 GB Notification: Performance of FrontEnd - DAE generated: time 1.594/6.16, allocations: 356 MB / 2.765 GB, free: 142.9 MB / 0.6042 GB Notification: Performance of FrontEnd: time 1.483e-06/6.16, allocations: 0 / 2.765 GB, free: 142.9 MB / 0.6042 GB Notification: Performance of Transformations before backend: time 5.869e-05/6.16, allocations: 16.33 kB / 2.765 GB, free: 142.9 MB / 0.6042 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 74 * Number of variables: 74 Notification: Performance of Generate backend data structure: time 0.001856/6.162, allocations: 0.7645 MB / 2.765 GB, free: 142.4 MB / 0.6042 GB Notification: Performance of prepare preOptimizeDAE: time 4.444e-05/6.162, allocations: 7.719 kB / 2.765 GB, free: 142.4 MB / 0.6042 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001479/6.164, allocations: 172.1 kB / 2.765 GB, free: 142.4 MB / 0.6042 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009087/6.165, allocations: 380.3 kB / 2.766 GB, free: 142.2 MB / 0.6042 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.876e-05/6.165, allocations: 8.125 kB / 2.766 GB, free: 142.2 MB / 0.6042 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.421e-05/6.165, allocations: 24.2 kB / 2.766 GB, free: 142.2 MB / 0.6042 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.000401/6.165, allocations: 202.5 kB / 2.766 GB, free: 142.2 MB / 0.6042 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.000478/6.166, allocations: 306.2 kB / 2.766 GB, free: 142.1 MB / 0.6042 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.747e-05/6.166, allocations: 0 / 2.766 GB, free: 142.1 MB / 0.6042 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.956e-05/6.166, allocations: 0 / 2.766 GB, free: 142.1 MB / 0.6042 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.184e-05/6.166, allocations: 7.75 kB / 2.766 GB, free: 142.1 MB / 0.6042 GB Warning: The model contains alias variables with conflicting start and/or 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 0.001834/6.168, allocations: 1.678 MB / 2.768 GB, free: 140.9 MB / 0.6042 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0002918/6.168, allocations: 163.6 kB / 2.768 GB, free: 140.9 MB / 0.6042 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001188/6.168, allocations: 87.73 kB / 2.768 GB, free: 140.9 MB / 0.6042 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0007784/6.169, allocations: 0.8647 MB / 2.769 GB, free: 140 MB / 0.6042 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.844e-05/6.169, allocations: 40.72 kB / 2.769 GB, free: 139.9 MB / 0.6042 GB Notification: Performance of pre-optimization done (n=23): time 2.756e-06/6.169, allocations: 0 / 2.769 GB, free: 139.9 MB / 0.6042 GB Notification: Performance of matching and sorting (n=23): time 0.0007928/6.17, allocations: 266.5 kB / 2.769 GB, free: 139.9 MB / 0.6042 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.101e-05/6.17, allocations: 55.38 kB / 2.769 GB, free: 139.8 MB / 0.6042 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002489/6.17, allocations: 260.2 kB / 2.77 GB, free: 139.7 MB / 0.6042 GB Notification: Performance of collectPreVariables (initialization): time 2.24e-05/6.17, allocations: 29.55 kB / 2.77 GB, free: 139.7 MB / 0.6042 GB Notification: Performance of collectInitialEqns (initialization): time 0.000121/6.17, allocations: 218.3 kB / 2.77 GB, free: 139.6 MB / 0.6042 GB Notification: Performance of collectInitialBindings (initialization): time 5.698e-05/6.17, allocations: 74.8 kB / 2.77 GB, free: 139.5 MB / 0.6042 GB Notification: Performance of simplifyInitialFunctions (initialization): time 9.798e-06/6.17, allocations: 0 / 2.77 GB, free: 139.5 MB / 0.6042 GB Notification: Performance of setup shared object (initialization): time 8.434e-05/6.17, allocations: 340.9 kB / 2.77 GB, free: 139.2 MB / 0.6042 GB Notification: Performance of preBalanceInitialSystem (initialization): time 8.742e-05/6.171, allocations: 58.47 kB / 2.77 GB, free: 139.2 MB / 0.6042 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001238/6.171, allocations: 112.3 kB / 2.77 GB, free: 139.2 MB / 0.6042 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002777/6.171, allocations: 124 kB / 2.771 GB, free: 139.1 MB / 0.6042 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.63e-06/6.171, allocations: 7.703 kB / 2.771 GB, free: 139.1 MB / 0.6042 GB Notification: Performance of matching and sorting (n=28) (initialization): time 0.0004526/6.171, allocations: 268 kB / 2.771 GB, free: 139.1 MB / 0.6042 GB Notification: Performance of prepare postOptimizeDAE: time 1.963e-05/6.171, allocations: 7.625 kB / 2.771 GB, free: 139.1 MB / 0.6042 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.747e-06/6.171, allocations: 3.656 kB / 2.771 GB, free: 139.1 MB / 0.6042 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.045e-05/6.171, allocations: 0 / 2.771 GB, free: 139.1 MB / 0.6042 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000239/6.172, allocations: 57.58 kB / 2.771 GB, free: 139.1 MB / 0.6042 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.892e-06/6.172, allocations: 3.188 kB / 2.771 GB, free: 139.1 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002916/6.172, allocations: 29.97 kB / 2.771 GB, free: 139.1 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.299e-05/6.172, allocations: 16.94 kB / 2.771 GB, free: 139.1 MB / 0.6042 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 4 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (28): * Single equations (assignments): 28 * 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 8.156e-05/6.172, allocations: 106.2 kB / 2.771 GB, free: 139 MB / 0.6042 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 6.33e-05/6.172, allocations: 42.3 kB / 2.771 GB, free: 139 MB / 0.6042 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005414/6.173, allocations: 268.1 kB / 2.771 GB, free: 138.9 MB / 0.6042 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.19e-06/6.173, allocations: 0 / 2.771 GB, free: 138.9 MB / 0.6042 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.48e-06/6.173, allocations: 7 kB / 2.771 GB, free: 138.9 MB / 0.6042 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.171e-06/6.173, allocations: 0 / 2.771 GB, free: 138.9 MB / 0.6042 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001167/6.174, allocations: 0.7479 MB / 2.772 GB, free: 138.6 MB / 0.6042 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.567e-06/6.174, allocations: 0 / 2.772 GB, free: 138.6 MB / 0.6042 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002288/6.174, allocations: 53.19 kB / 2.772 GB, free: 138.6 MB / 0.6042 GB Notification: Performance of postOpt tearingSystem (simulation): time 5.751e-06/6.174, allocations: 3.875 kB / 2.772 GB, free: 138.6 MB / 0.6042 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.98e-05/6.174, allocations: 0 / 2.772 GB, free: 138.6 MB / 0.6042 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.166e-06/6.174, allocations: 3.781 kB / 2.772 GB, free: 138.6 MB / 0.6042 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.328e-06/6.174, allocations: 8.438 kB / 2.772 GB, free: 138.6 MB / 0.6042 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000718/6.175, allocations: 0.5456 MB / 2.773 GB, free: 138.3 MB / 0.6042 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001454/6.175, allocations: 132.9 kB / 2.773 GB, free: 138.2 MB / 0.6042 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.201e-05/6.175, allocations: 3.469 kB / 2.773 GB, free: 138.2 MB / 0.6042 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002863/6.176, allocations: 27.03 kB / 2.773 GB, free: 138.2 MB / 0.6042 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.658e-05/6.176, allocations: 20.33 kB / 2.773 GB, free: 138.2 MB / 0.6042 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.76e-05/6.176, allocations: 9.984 kB / 2.773 GB, free: 138.2 MB / 0.6042 GB Notification: Performance of sorting global known variables: time 0.0001917/6.176, allocations: 208 kB / 2.773 GB, free: 138.1 MB / 0.6042 GB Notification: Performance of sort global known variables: time 1.51e-07/6.176, allocations: 3.938 kB / 2.773 GB, free: 138.1 MB / 0.6042 GB Notification: Performance of remove unused functions: time 0.0008619/6.177, allocations: 197.6 kB / 2.773 GB, free: 138.1 MB / 0.6042 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * Number of states: 3 (ori.mExc,den1.d,den2.d) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (23): * Single equations (assignments): 23 * 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 0.002247/6.179, allocations: 1.356 MB / 2.775 GB, free: 137.8 MB / 0.6042 GB Notification: Performance of simCode: created initialization part: time 0.0003765/6.179, allocations: 158 kB / 2.775 GB, free: 137.8 MB / 0.6042 GB Notification: Performance of simCode: created event and clocks part: time 3.406e-06/6.179, allocations: 0 / 2.775 GB, free: 137.8 MB / 0.6042 GB Notification: Performance of simCode: created simulation system equations: time 0.0001386/6.18, allocations: 94.75 kB / 2.775 GB, free: 137.8 MB / 0.6042 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0008691/6.18, allocations: 145.7 kB / 2.775 GB, free: 137.8 MB / 0.6042 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001272/6.182, allocations: 0.6606 MB / 2.776 GB, free: 137.5 MB / 0.6042 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002791/6.182, allocations: 0.8346 MB / 2.776 GB, free: 136.8 MB / 0.6042 GB Notification: Performance of simCode: alias equations: time 0.0002679/6.182, allocations: 74.55 kB / 2.776 GB, free: 136.8 MB / 0.6042 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 7.585e-05/6.182, allocations: 29.56 kB / 2.777 GB, free: 136.8 MB / 0.6042 GB Notification: Performance of SimCode: time 2.31e-07/6.182, allocations: 0 / 2.777 GB, free: 136.8 MB / 0.6042 GB Notification: Performance of Templates: time 0.01967/6.202, allocations: 12.26 MB / 2.788 GB, free: 135.8 MB / 0.6042 GB make -j1 -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.Orifice.makefile (rm -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.Orifice.pipe ; mkfifo IBPSA_latest_IBPSA.Airflow.Multizone.Examples.Orifice.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Airflow.Multizone.Examples.Orifice.pipe >> ../files/IBPSA_latest_IBPSA.Airflow.Multizone.Examples.Orifice.sim & ./IBPSA_latest_IBPSA.Airflow.Multizone.Examples.Orifice -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Airflow.Multizone.Examples.Orifice.pipe 2>&1)