Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.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 0.001489/0.001489, allocations: 120.2 kB / 17.8 MB, free: 5.121 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 0.001653/0.001653, allocations: 187.8 kB / 20.75 MB, free: 2.184 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 1.362/1.362, allocations: 225.6 MB / 249.1 MB, free: 3.613 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 0.8387/0.8387, allocations: 128.4 MB / 432.4 MB, free: 13.39 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.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy") translateModel(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001954/0.001954, allocations: 67.83 kB / 0.5987 GB, free: 15.93 MB / 0.4981 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3808/0.3828, allocations: 83.27 MB / 0.68 GB, free: 7.02 MB / 0.4981 GB Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy): time 0.6517/1.034, allocations: 315.6 MB / 0.9882 GB, free: 13.21 MB / 0.6856 GB Notification: Performance of NFInst.instExpressions: time 0.02767/1.062, allocations: 18.5 MB / 1.006 GB, free: 1.246 MB / 0.6856 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00405/1.066, allocations: 91.94 kB / 1.006 GB, free: 1.184 MB / 0.6856 GB Notification: Performance of NFTyping.typeComponents: time 0.005834/1.072, allocations: 2.263 MB / 1.009 GB, free: 15.49 MB / 0.7012 GB Notification: Performance of NFTyping.typeBindings: time 0.01885/1.091, allocations: 7.537 MB / 1.016 GB, free: 8.988 MB / 0.7012 GB Notification: Performance of NFTyping.typeClassSections: time 0.008453/1.099, allocations: 3.259 MB / 1.019 GB, free: 5.73 MB / 0.7012 GB Notification: Performance of NFFlatten.flatten: time 0.01235/1.112, allocations: 9.1 MB / 1.028 GB, free: 12.6 MB / 0.7169 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004254/1.116, allocations: 2.631 MB / 1.031 GB, free: 9.91 MB / 0.7169 GB Notification: Performance of NFEvalConstants.evaluate: time 0.007343/1.123, allocations: 3.703 MB / 1.034 GB, free: 6.195 MB / 0.7169 GB Notification: Performance of NFSimplifyModel.simplify: time 0.006514/1.13, allocations: 3.377 MB / 1.037 GB, free: 2.82 MB / 0.7169 GB Notification: Performance of NFPackage.collectConstants: time 0.001097/1.131, allocations: 404 kB / 1.038 GB, free: 2.426 MB / 0.7169 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01673/1.148, allocations: 7.415 MB / 1.045 GB, free: 10.99 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.002629/1.15, allocations: 1.683 MB / 1.047 GB, free: 9.305 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.00385/1.154, allocations: 2.283 MB / 1.049 GB, free: 7.012 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.01676/1.171, allocations: 8.212 MB / 1.057 GB, free: 14.77 MB / 0.7481 GB Notification: Performance of FrontEnd - DAE generated: time 4.999e-06/1.171, allocations: 0 / 1.057 GB, free: 14.77 MB / 0.7481 GB Notification: Performance of FrontEnd: time 1.393e-06/1.171, allocations: 0 / 1.057 GB, free: 14.77 MB / 0.7481 GB Notification: Performance of Transformations before backend: time 0.0001316/1.171, allocations: 0 / 1.057 GB, free: 14.77 MB / 0.7481 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 885 * Number of variables: 885 Notification: Performance of Generate backend data structure: time 0.01389/1.185, allocations: 5.04 MB / 1.062 GB, free: 9.652 MB / 0.7481 GB Notification: Performance of prepare preOptimizeDAE: time 4.662e-05/1.185, allocations: 12.03 kB / 1.062 GB, free: 9.641 MB / 0.7481 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00684/1.192, allocations: 1.024 MB / 1.063 GB, free: 8.613 MB / 0.7481 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004712/1.197, allocations: 2.197 MB / 1.065 GB, free: 6.363 MB / 0.7481 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002086/1.197, allocations: 246.5 kB / 1.065 GB, free: 6.121 MB / 0.7481 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006861/1.197, allocations: 327.9 kB / 1.066 GB, free: 5.801 MB / 0.7481 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.007792/1.205, allocations: 4.395 MB / 1.07 GB, free: 1.324 MB / 0.7481 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.477e-05/1.205, allocations: 7.953 kB / 1.07 GB, free: 1.316 MB / 0.7481 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003448/1.206, allocations: 143.9 kB / 1.07 GB, free: 1.176 MB / 0.7481 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002296/1.206, allocations: 210.6 kB / 1.07 GB, free: 0.9688 MB / 0.7481 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00862/1.214, allocations: 5.05 MB / 1.075 GB, free: 11.91 MB / 0.7637 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 0.02322/1.238, allocations: 15.08 MB / 1.09 GB, free: 11.79 MB / 0.7794 GB Notification: Performance of preOpt comSubExp (simulation): time 0.006878/1.245, allocations: 4.26 MB / 1.094 GB, free: 7.531 MB / 0.7794 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.003886/1.248, allocations: 2.245 MB / 1.096 GB, free: 5.277 MB / 0.7794 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001882/1.25, allocations: 1.612 MB / 1.098 GB, free: 3.332 MB / 0.7794 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.228e-05/1.25, allocations: 69.64 kB / 1.098 GB, free: 3.254 MB / 0.7794 GB Notification: Performance of pre-optimization done (n=392): time 5.69e-06/1.25, allocations: 4 kB / 1.098 GB, free: 3.25 MB / 0.7794 GB Notification: Performance of matching and sorting (n=392): time 0.01063/1.261, allocations: 5.541 MB / 1.103 GB, free: 13.68 MB / 0.795 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.061e-05/1.261, allocations: 94.48 kB / 1.103 GB, free: 13.58 MB / 0.795 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002909/1.264, allocations: 1.724 MB / 1.105 GB, free: 11.81 MB / 0.795 GB Notification: Performance of collectPreVariables (initialization): time 0.0003061/1.264, allocations: 93.7 kB / 1.105 GB, free: 11.71 MB / 0.795 GB Notification: Performance of collectInitialEqns (initialization): time 0.001021/1.265, allocations: 1.242 MB / 1.106 GB, free: 10.46 MB / 0.795 GB Notification: Performance of collectInitialBindings (initialization): time 0.001443/1.267, allocations: 1.398 MB / 1.108 GB, free: 9.055 MB / 0.795 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001221/1.268, allocations: 0.6143 MB / 1.108 GB, free: 8.434 MB / 0.795 GB Notification: Performance of setup shared object (initialization): time 0.0001261/1.268, allocations: 305.1 kB / 1.109 GB, free: 8.133 MB / 0.795 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002884/1.271, allocations: 1.659 MB / 1.11 GB, free: 6.473 MB / 0.795 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003223/1.274, allocations: 2.041 MB / 1.112 GB, free: 4.367 MB / 0.795 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.006343/1.281, allocations: 3.927 MB / 1.116 GB, free: 368 kB / 0.795 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.297e-05/1.281, allocations: 4 kB / 1.116 GB, free: 364 kB / 0.795 GB Notification: Performance of matching and sorting (n=472) (initialization): time 0.007756/1.288, allocations: 4.449 MB / 1.12 GB, free: 11.89 MB / 0.8106 GB Notification: Performance of prepare postOptimizeDAE: time 2.48e-05/1.288, allocations: 4.062 kB / 1.12 GB, free: 11.89 MB / 0.8106 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.09e-05/1.288, allocations: 12 kB / 1.12 GB, free: 11.88 MB / 0.8106 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.022e-05/1.288, allocations: 20 kB / 1.12 GB, free: 11.86 MB / 0.8106 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003183/1.292, allocations: 0.7645 MB / 1.121 GB, free: 11.09 MB / 0.8106 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.006e-05/1.292, allocations: 23.94 kB / 1.121 GB, free: 11.07 MB / 0.8106 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002795/1.294, allocations: 297.6 kB / 1.122 GB, free: 10.77 MB / 0.8106 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003022/1.295, allocations: 136 kB / 1.122 GB, free: 10.64 MB / 0.8106 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 22 * 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 (472): * Single equations (assignments): 472 * 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 0.00159/1.296, allocations: 0.8054 MB / 1.122 GB, free: 9.824 MB / 0.8106 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008105/1.297, allocations: 310.1 kB / 1.123 GB, free: 9.52 MB / 0.8106 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008015/1.305, allocations: 4.425 MB / 1.127 GB, free: 5.059 MB / 0.8106 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.391e-05/1.305, allocations: 39.94 kB / 1.127 GB, free: 5.02 MB / 0.8106 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.284e-05/1.305, allocations: 0 / 1.127 GB, free: 5.02 MB / 0.8106 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005914/1.311, allocations: 3.792 MB / 1.131 GB, free: 1.156 MB / 0.8106 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01481/1.326, allocations: 8.653 MB / 1.139 GB, free: 8.344 MB / 0.8262 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.339e-05/1.326, allocations: 3.984 kB / 1.139 GB, free: 8.34 MB / 0.8262 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003289/1.329, allocations: 0.7217 MB / 1.14 GB, free: 7.617 MB / 0.8262 GB Notification: Performance of postOpt tearingSystem (simulation): time 4.701e-05/1.329, allocations: 12 kB / 1.14 GB, free: 7.605 MB / 0.8262 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002825/1.33, allocations: 87.97 kB / 1.14 GB, free: 7.52 MB / 0.8262 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.306e-05/1.33, allocations: 20.03 kB / 1.14 GB, free: 7.5 MB / 0.8262 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.829e-06/1.33, allocations: 4 kB / 1.14 GB, free: 7.496 MB / 0.8262 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01042/1.34, allocations: 6.581 MB / 1.147 GB, free: 0.8203 MB / 0.8262 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001843/1.342, allocations: 0.8068 MB / 1.147 GB, free: 15.99 MB / 0.8419 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005941/1.343, allocations: 71.94 kB / 1.147 GB, free: 15.92 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002212/1.345, allocations: 89.8 kB / 1.147 GB, free: 15.84 MB / 0.8419 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004499/1.345, allocations: 242.5 kB / 1.148 GB, free: 15.6 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002568/1.345, allocations: 116 kB / 1.148 GB, free: 15.48 MB / 0.8419 GB Notification: Performance of sorting global known variables: time 0.001961/1.347, allocations: 1.153 MB / 1.149 GB, free: 14.31 MB / 0.8419 GB Notification: Performance of sort global known variables: time 7e-08/1.347, allocations: 0 / 1.149 GB, free: 14.31 MB / 0.8419 GB Notification: Performance of remove unused functions: time 0.00312/1.351, allocations: 1.268 MB / 1.15 GB, free: 13.04 MB / 0.8419 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 11 * Number of states: 20 (volBotEas.dynBal.medium.Xi[1],volBotEas.dynBal.U,volBotEas.dynBal.m,oriOutBot.mExc,oriOutTop.mExc,oriWesTop.mExc,dooOpeClo.mExcAB,dooOpeClo.mExcBA,volBotWes.dynBal.medium.Xi[1],volBotWes.dynBal.U,volBotWes.dynBal.m,oriEasTop.mExc,volTopEas.dynBal.medium.Xi[1],volTopEas.dynBal.U,volTopEas.dynBal.m,volTopWes.dynBal.medium.Xi[1],volTopWes.dynBal.U,volTopWes.dynBal.m,dooOpeCloTop.mExcAB,dooOpeCloTop.mExcBA) * 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 (392): * Single equations (assignments): 392 * 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 0.001038/1.352, allocations: 471.5 kB / 1.151 GB, free: 12.57 MB / 0.8419 GB Notification: Performance of simCode: created initialization part: time 0.006749/1.358, allocations: 3.863 MB / 1.154 GB, free: 8.695 MB / 0.8419 GB Notification: Performance of simCode: created event and clocks part: time 8.586e-06/1.358, allocations: 4 kB / 1.154 GB, free: 8.691 MB / 0.8419 GB Notification: Performance of simCode: created simulation system equations: time 0.003205/1.362, allocations: 1.986 MB / 1.156 GB, free: 6.707 MB / 0.8419 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007073/1.369, allocations: 1.613 MB / 1.158 GB, free: 5.129 MB / 0.8419 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01347/1.382, allocations: 7.948 MB / 1.166 GB, free: 13.1 MB / 0.8575 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002418/1.384, allocations: 2.209 MB / 1.168 GB, free: 10.85 MB / 0.8575 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001779/1.386, allocations: 315.4 kB / 1.168 GB, free: 10.54 MB / 0.8575 GB Notification: Performance of SimCode: time 9.32e-07/1.386, allocations: 0 / 1.168 GB, free: 10.54 MB / 0.8575 GB Notification: Performance of Templates: time 0.3817/1.768, allocations: 55.92 MB / 1.223 GB, free: 375 MB / 0.8887 GB " [Timeout remaining time 658] make -j1 -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.makefile [Timeout 660] (rm -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; mkfifo IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.pipe >> ../files/IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.sim & ./IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ReverseBuoyancy.pipe 2>&1) [Timeout 480] [Calling sys.exit(0), Time elapsed: 15.801236265106127] Failed to read output from testmodel.py, exit status != 0: 1.7766223070211709 1.786788434 0.613330357 Calling exit ...