Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001394/0.001394, allocations: 121.7 kB / 17.81 MB, free: 5.273 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001331/0.001331, allocations: 191.8 kB / 20.74 MB, free: 2.344 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.452/1.452, allocations: 225.6 MB / 249.1 MB, free: 3.621 MB / 190.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.9738/0.9738, allocations: 149.7 MB / 453.7 MB, free: 10.57 MB / 350.1 MB " [Timeout remaining time 179] Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/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 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(IBPSA.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation") translateModel(IBPSA.Airflow.Multizone.Examples.NaturalVentilation,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001928/0.001928, allocations: 67.33 kB / 0.6285 GB, free: 33 MB / 0.4981 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1986/0.2006, allocations: 87.86 MB / 0.7143 GB, free: 11.84 MB / 0.5294 GB Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.NaturalVentilation): time 0.7475/0.9481, allocations: 202.7 MB / 0.9122 GB, free: 3.176 MB / 0.67 GB Notification: Performance of NFInst.instExpressions: time 0.0104/0.9585, allocations: 7.415 MB / 0.9195 GB, free: 3.059 MB / 0.67 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002096/0.9606, allocations: 34.47 kB / 0.9195 GB, free: 3.059 MB / 0.67 GB Notification: Performance of NFTyping.typeComponents: time 0.001907/0.9625, allocations: 0.734 MB / 0.9202 GB, free: 3.043 MB / 0.67 GB Notification: Performance of NFTyping.typeBindings: time 0.0065/0.969, allocations: 2.49 MB / 0.9227 GB, free: 2.941 MB / 0.67 GB Notification: Performance of NFTyping.typeClassSections: time 0.003279/0.9723, allocations: 1.239 MB / 0.9239 GB, free: 2.91 MB / 0.67 GB Notification: Performance of NFFlatten.flatten: time 0.004082/0.9764, allocations: 2.919 MB / 0.9267 GB, free: 2.898 MB / 0.67 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0012/0.9776, allocations: 0.783 MB / 0.9275 GB, free: 2.84 MB / 0.67 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002553/0.9801, allocations: 1.173 MB / 0.9286 GB, free: 2.758 MB / 0.67 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002166/0.9823, allocations: 1.014 MB / 0.9296 GB, free: 2.621 MB / 0.67 GB Notification: Performance of NFPackage.collectConstants: time 0.0001639/0.9825, allocations: 114.9 kB / 0.9297 GB, free: 2.621 MB / 0.67 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00479/0.9873, allocations: 2.25 MB / 0.9319 GB, free: 2.598 MB / 0.67 GB Notification: Performance of NFScalarize.scalarize: time 0.0004976/0.9878, allocations: 462.6 kB / 0.9324 GB, free: 2.539 MB / 0.67 GB Notification: Performance of NFVerifyModel.verify: time 0.0008846/0.9886, allocations: 0.6656 MB / 0.933 GB, free: 2.367 MB / 0.67 GB Notification: Performance of NFConvertDAE.convert: time 0.004502/0.9931, allocations: 2.415 MB / 0.9354 GB, free: 2.094 MB / 0.67 GB Notification: Performance of FrontEnd - DAE generated: time 5.1e-06/0.9932, allocations: 0 / 0.9354 GB, free: 2.094 MB / 0.67 GB Notification: Performance of FrontEnd: time 1.673e-06/0.9932, allocations: 0 / 0.9354 GB, free: 2.094 MB / 0.67 GB Notification: Performance of Transformations before backend: time 1.804e-05/0.9932, allocations: 1.062 kB / 0.9354 GB, free: 2.094 MB / 0.67 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 214 * Number of variables: 214 Notification: Performance of Generate backend data structure: time 0.003416/0.9966, allocations: 1.67 MB / 0.937 GB, free: 17.22 MB / 0.6856 GB Notification: Performance of prepare preOptimizeDAE: time 4.195e-05/0.9966, allocations: 10.47 kB / 0.937 GB, free: 17.22 MB / 0.6856 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002435/0.9991, allocations: 376.9 kB / 0.9374 GB, free: 17.15 MB / 0.6856 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001595/1.001, allocations: 0.8542 MB / 0.9382 GB, free: 16.82 MB / 0.6856 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.042e-05/1.001, allocations: 63.72 kB / 0.9383 GB, free: 16.82 MB / 0.6856 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001546/1.001, allocations: 92.66 kB / 0.9384 GB, free: 16.82 MB / 0.6856 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001723/1.003, allocations: 1.046 MB / 0.9394 GB, free: 16.44 MB / 0.6856 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.812e-05/1.003, allocations: 5.562 kB / 0.9394 GB, free: 16.44 MB / 0.6856 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.305e-05/1.003, allocations: 40.73 kB / 0.9394 GB, free: 16.41 MB / 0.6856 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.755e-05/1.003, allocations: 39.72 kB / 0.9395 GB, free: 16.41 MB / 0.6856 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001331/1.004, allocations: 0.8828 MB / 0.9403 GB, free: 16.12 MB / 0.6856 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 0.005397/1.009, allocations: 4.388 MB / 0.9446 GB, free: 12.86 MB / 0.6856 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001178/1.011, allocations: 0.6591 MB / 0.9453 GB, free: 12.59 MB / 0.6856 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007463/1.011, allocations: 432.7 kB / 0.9457 GB, free: 12.45 MB / 0.6856 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0007552/1.012, allocations: 0.6771 MB / 0.9463 GB, free: 11.69 MB / 0.6856 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.241e-05/1.012, allocations: 46 kB / 0.9464 GB, free: 11.64 MB / 0.6856 GB Notification: Performance of pre-optimization done (n=70): time 2.996e-06/1.012, allocations: 0.9062 kB / 0.9464 GB, free: 11.64 MB / 0.6856 GB Notification: Performance of matching and sorting (n=70): time 0.001905/1.014, allocations: 0.9953 MB / 0.9473 GB, free: 11.24 MB / 0.6856 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.831e-05/1.014, allocations: 59.06 kB / 0.9474 GB, free: 11.18 MB / 0.6856 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008126/1.015, allocations: 0.6342 MB / 0.948 GB, free: 10.9 MB / 0.6856 GB Notification: Performance of collectPreVariables (initialization): time 6.789e-05/1.015, allocations: 41.08 kB / 0.9481 GB, free: 10.86 MB / 0.6856 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003684/1.015, allocations: 443.7 kB / 0.9485 GB, free: 10.51 MB / 0.6856 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002757/1.016, allocations: 256.7 kB / 0.9487 GB, free: 10.32 MB / 0.6856 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001971/1.016, allocations: 117.6 kB / 0.9488 GB, free: 10.25 MB / 0.6856 GB Notification: Performance of setup shared object (initialization): time 0.0002163/1.016, allocations: 389.4 kB / 0.9492 GB, free: 9.906 MB / 0.6856 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004483/1.017, allocations: 280.7 kB / 0.9495 GB, free: 9.77 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005241/1.017, allocations: 363.5 kB / 0.9498 GB, free: 9.551 MB / 0.6856 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001008/1.018, allocations: 0.6651 MB / 0.9505 GB, free: 9.176 MB / 0.6856 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.547e-06/1.018, allocations: 0 / 0.9505 GB, free: 9.176 MB / 0.6856 GB Notification: Performance of matching and sorting (n=82) (initialization): time 0.001329/1.019, allocations: 0.7948 MB / 0.9512 GB, free: 8.777 MB / 0.6856 GB Notification: Performance of prepare postOptimizeDAE: time 2.069e-05/1.019, allocations: 7.844 kB / 0.9513 GB, free: 8.777 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.334e-06/1.019, allocations: 0.75 kB / 0.9513 GB, free: 8.777 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.929e-05/1.019, allocations: 5.906 kB / 0.9513 GB, free: 8.777 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006135/1.02, allocations: 139.3 kB / 0.9514 GB, free: 8.758 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.471e-05/1.02, allocations: 13.02 kB / 0.9514 GB, free: 8.754 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007375/1.021, allocations: 57.84 kB / 0.9515 GB, free: 8.711 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.415e-05/1.021, allocations: 19.53 kB / 0.9515 GB, free: 8.707 MB / 0.6856 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 7 * 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 (82): * Single equations (assignments): 82 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0004623/1.021, allocations: 288.1 kB / 0.9518 GB, free: 8.492 MB / 0.6856 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001568/1.022, allocations: 90.41 kB / 0.9518 GB, free: 8.445 MB / 0.6856 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001403/1.023, allocations: 0.7992 MB / 0.9526 GB, free: 7.992 MB / 0.6856 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.386e-06/1.023, allocations: 7.719 kB / 0.9526 GB, free: 7.992 MB / 0.6856 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.14e-06/1.023, allocations: 0 / 0.9526 GB, free: 7.992 MB / 0.6856 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001103/1.024, allocations: 0.8161 MB / 0.9534 GB, free: 7.445 MB / 0.6856 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002904/1.027, allocations: 1.851 MB / 0.9552 GB, free: 6.219 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.897e-06/1.027, allocations: 4.781 kB / 0.9552 GB, free: 6.215 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007658/1.028, allocations: 170.3 kB / 0.9554 GB, free: 6.188 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (simulation): time 8.466e-06/1.028, allocations: 4.641 kB / 0.9554 GB, free: 6.184 MB / 0.6856 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.795e-05/1.028, allocations: 23.41 kB / 0.9554 GB, free: 6.168 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.54e-06/1.028, allocations: 3.188 kB / 0.9554 GB, free: 6.168 MB / 0.6856 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.533e-06/1.028, allocations: 0.875 kB / 0.9554 GB, free: 6.168 MB / 0.6856 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001787/1.03, allocations: 1.193 MB / 0.9566 GB, free: 5.5 MB / 0.6856 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005176/1.03, allocations: 255.6 kB / 0.9568 GB, free: 5.277 MB / 0.6856 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001169/1.03, allocations: 21 kB / 0.9569 GB, free: 5.262 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005986/1.031, allocations: 22.05 kB / 0.9569 GB, free: 5.25 MB / 0.6856 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001238/1.031, allocations: 40.97 kB / 0.9569 GB, free: 5.23 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.508e-05/1.031, allocations: 27.56 kB / 0.9569 GB, free: 5.223 MB / 0.6856 GB Notification: Performance of sorting global known variables: time 0.0006398/1.032, allocations: 455.8 kB / 0.9574 GB, free: 4.965 MB / 0.6856 GB Notification: Performance of sort global known variables: time 9e-08/1.032, allocations: 1.156 kB / 0.9574 GB, free: 4.965 MB / 0.6856 GB Notification: Performance of remove unused functions: time 0.0009816/1.033, allocations: 340.2 kB / 0.9577 GB, free: 4.898 MB / 0.6856 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 8 (volA.dynBal.medium.Xi[1],volA.dynBal.U,volA.dynBal.m,oriOutBot.mExc,oriOutTop.mExc,volOut.dynBal.medium.Xi[1],volOut.dynBal.U,volOut.dynBal.m) * 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 (70): * Single equations (assignments): 70 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0003757/1.033, allocations: 193.4 kB / 0.9579 GB, free: 4.785 MB / 0.6856 GB Notification: Performance of simCode: created initialization part: time 0.001169/1.034, allocations: 0.6409 MB / 0.9585 GB, free: 4.504 MB / 0.6856 GB Notification: Performance of simCode: created event and clocks part: time 2.915e-06/1.034, allocations: 0.875 kB / 0.9585 GB, free: 4.504 MB / 0.6856 GB Notification: Performance of simCode: created simulation system equations: time 0.0005483/1.035, allocations: 354.2 kB / 0.9589 GB, free: 4.359 MB / 0.6856 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002197/1.037, allocations: 0.5491 MB / 0.9594 GB, free: 4.078 MB / 0.6856 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003812/1.041, allocations: 2.229 MB / 0.9616 GB, free: 2.652 MB / 0.6856 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008425/1.042, allocations: 1.088 MB / 0.9626 GB, free: 1.77 MB / 0.6856 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003052/1.042, allocations: 80.55 kB / 0.9627 GB, free: 1.754 MB / 0.6856 GB Notification: Performance of SimCode: time 1.242e-06/1.042, allocations: 1.312 kB / 0.9627 GB, free: 1.754 MB / 0.6856 GB Notification: Performance of Templates: time 0.02704/1.069, allocations: 15.43 MB / 0.9778 GB, free: 2.492 MB / 0.7012 GB " [Timeout remaining time 659] make -j1 -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.makefile [Timeout 660] (rm -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe ; mkfifo IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe >> ../files/IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.sim & ./IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Airflow.Multizone.Examples.NaturalVentilation.pipe 2>&1) [Timeout 480] [Calling sys.exit(0), Time elapsed: 12.367431942984695] Failed to read output from testmodel.py, exit status != 0: 1.0769808769982774 1.090673343 0.09447287900000001 Calling exit ...