Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_1.6_Buildings.Airflow.Multizone.Examples.Validation3Rooms.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) 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/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo", uses=false) Using package Buildings with version 1.6 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/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 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(Buildings.Airflow.Multizone.Examples.Validation3Rooms,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Airflow.Multizone.Examples.Validation3Rooms") translateModel(Buildings.Airflow.Multizone.Examples.Validation3Rooms,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Airflow.Multizone.Examples.Validation3Rooms") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001543/0.001543, allocations: 101.4 kB / 15.7 MB, free: 28 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001265/0.001265, allocations: 197 kB / 16.64 MB, free: 6.438 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.556/1.556, allocations: 205.1 MB / 222.5 MB, free: 4.547 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo): time 0.5543/0.5543, allocations: 95.46 MB / 365.3 MB, free: 9.789 MB / 302.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Buildings requested package Modelica of version 3.2.1. Modelica 3.2.3 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001489/0.00149, allocations: 67.91 kB / 446.1 MB, free: 8.852 MB / 382.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2859/0.2875, allocations: 69.09 MB / 0.5031 GB, free: 17.29 MB / 382.1 MB Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.Validation3Rooms): time 0.4936/0.7811, allocations: 205.5 MB / 0.7038 GB, free: 13.28 MB / 0.4981 GB Notification: Performance of NFInst.instExpressions: time 0.02037/0.8015, allocations: 14.75 MB / 0.7182 GB, free: 7.816 MB / 0.4981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003399/0.805, allocations: 59.91 kB / 0.7183 GB, free: 7.812 MB / 0.4981 GB Notification: Performance of NFTyping.typeComponents: time 0.003267/0.8083, allocations: 1.065 MB / 0.7193 GB, free: 7.344 MB / 0.4981 GB Notification: Performance of NFTyping.typeBindings: time 0.008177/0.8165, allocations: 2.831 MB / 0.7221 GB, free: 5.656 MB / 0.4981 GB Notification: Performance of NFTyping.typeClassSections: time 0.005267/0.8217, allocations: 2.053 MB / 0.7241 GB, free: 4.332 MB / 0.4981 GB Notification: Performance of NFFlatten.flatten: time 0.007168/0.8289, allocations: 5.675 MB / 0.7296 GB, free: 15.89 MB / 0.5137 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00255/0.8315, allocations: 1.984 MB / 0.7316 GB, free: 13.91 MB / 0.5137 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004003/0.8355, allocations: 2.259 MB / 0.7338 GB, free: 11.79 MB / 0.5137 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003331/0.8388, allocations: 2.334 MB / 0.7361 GB, free: 9.637 MB / 0.5137 GB Notification: Performance of NFPackage.collectConstants: time 0.0004539/0.8393, allocations: 232 kB / 0.7363 GB, free: 9.41 MB / 0.5137 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00456/0.8439, allocations: 1.994 MB / 0.7382 GB, free: 7.617 MB / 0.5137 GB Notification: Performance of NFScalarize.scalarize: time 0.0006159/0.8445, allocations: 0.6539 MB / 0.7389 GB, free: 6.977 MB / 0.5137 GB Notification: Performance of NFVerifyModel.verify: time 0.001695/0.8462, allocations: 1.288 MB / 0.7401 GB, free: 5.695 MB / 0.5137 GB Notification: Performance of NFConvertDAE.convert: time 0.005771/0.852, allocations: 3.649 MB / 0.7437 GB, free: 2.195 MB / 0.5137 GB Notification: Performance of FrontEnd - DAE generated: time 5.159e-06/0.852, allocations: 0 / 0.7437 GB, free: 2.195 MB / 0.5137 GB Notification: Performance of FrontEnd: time 1.402e-06/0.852, allocations: 0 / 0.7437 GB, free: 2.195 MB / 0.5137 GB Notification: Performance of Transformations before backend: time 6.315e-05/0.8521, allocations: 0 / 0.7437 GB, free: 2.195 MB / 0.5137 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 451 * Number of variables: 451 Notification: Performance of Generate backend data structure: time 0.005561/0.8577, allocations: 2.745 MB / 0.7464 GB, free: 15.41 MB / 0.5294 GB Notification: Performance of prepare preOptimizeDAE: time 3.911e-05/0.8577, allocations: 15.98 kB / 0.7464 GB, free: 15.39 MB / 0.5294 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007369/0.8585, allocations: 254.1 kB / 0.7466 GB, free: 15.14 MB / 0.5294 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002354/0.8608, allocations: 1.362 MB / 0.748 GB, free: 13.75 MB / 0.5294 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.351e-05/0.8609, allocations: 135.5 kB / 0.7481 GB, free: 13.62 MB / 0.5294 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002408/0.8612, allocations: 179.9 kB / 0.7483 GB, free: 13.45 MB / 0.5294 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00337/0.8645, allocations: 2.105 MB / 0.7503 GB, free: 11.29 MB / 0.5294 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.004e-05/0.8646, allocations: 7.984 kB / 0.7503 GB, free: 11.28 MB / 0.5294 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001716/0.8648, allocations: 76 kB / 0.7504 GB, free: 11.2 MB / 0.5294 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.256e-05/0.8648, allocations: 44 kB / 0.7504 GB, free: 11.16 MB / 0.5294 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003433/0.8683, allocations: 2.067 MB / 0.7525 GB, free: 9.09 MB / 0.5294 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 0.01023/0.8785, allocations: 7.783 MB / 0.7601 GB, free: 0.8789 MB / 0.5294 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002907/0.8814, allocations: 1.998 MB / 0.762 GB, free: 14.88 MB / 0.545 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001692/0.8831, allocations: 1.149 MB / 0.7631 GB, free: 13.73 MB / 0.545 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002458/0.8856, allocations: 3.11 MB / 0.7662 GB, free: 9.941 MB / 0.545 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.72e-05/0.8857, allocations: 56.56 kB / 0.7662 GB, free: 9.879 MB / 0.545 GB Notification: Performance of pre-optimization done (n=202): time 3.617e-06/0.8857, allocations: 3.938 kB / 0.7662 GB, free: 9.875 MB / 0.545 GB Notification: Performance of matching and sorting (n=220): time 0.01331/0.899, allocations: 6.192 MB / 0.7723 GB, free: 3.672 MB / 0.545 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.617e-05/0.8991, allocations: 107 kB / 0.7724 GB, free: 3.547 MB / 0.545 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001361/0.9005, allocations: 1.121 MB / 0.7735 GB, free: 2.418 MB / 0.545 GB Notification: Performance of collectPreVariables (initialization): time 0.0001318/0.9006, allocations: 61.7 kB / 0.7735 GB, free: 2.352 MB / 0.545 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004853/0.9011, allocations: 0.7016 MB / 0.7742 GB, free: 1.641 MB / 0.545 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005338/0.9016, allocations: 0.7417 MB / 0.7749 GB, free: 0.9062 MB / 0.545 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004786/0.9021, allocations: 327.4 kB / 0.7753 GB, free: 0.582 MB / 0.545 GB Notification: Performance of setup shared object (initialization): time 8.586e-05/0.9022, allocations: 309.1 kB / 0.7756 GB, free: 284 kB / 0.545 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001274/0.9035, allocations: 0.7847 MB / 0.7763 GB, free: 15.49 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001526/0.905, allocations: 1.033 MB / 0.7773 GB, free: 14.39 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01931/0.9244, allocations: 4.972 MB / 0.7822 GB, free: 9.352 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.737e-06/0.9244, allocations: 7.938 kB / 0.7822 GB, free: 9.344 MB / 0.5606 GB Notification: Performance of matching and sorting (n=251) (initialization): time 0.003911/0.9283, allocations: 2.229 MB / 0.7844 GB, free: 7.105 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 2.508e-05/0.9284, allocations: 8 kB / 0.7844 GB, free: 7.098 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.481e-05/0.9284, allocations: 8 kB / 0.7844 GB, free: 7.09 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.632e-05/0.9284, allocations: 12 kB / 0.7844 GB, free: 7.078 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002535/0.931, allocations: 0.5231 MB / 0.7849 GB, free: 6.555 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.778e-05/0.931, allocations: 16 kB / 0.7849 GB, free: 6.539 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0019/0.9329, allocations: 47.98 kB / 0.785 GB, free: 6.492 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002558/0.9332, allocations: 83.91 kB / 0.785 GB, free: 6.41 MB / 0.5606 GB Warning: Assuming fixed start value for the following 3 variables: volEas.dynBal.medium.p:VARIABLE(flow=false min = 0.0 max = 1e8 start = volEas.dynBal.p_start unit = "Pa" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer protected = true ) "Absolute pressure of medium" type: Real volWes.dynBal.medium.p:VARIABLE(flow=false min = 0.0 max = 1e8 start = volWes.dynBal.p_start unit = "Pa" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer protected = true ) "Absolute pressure of medium" type: Real volTop.dynBal.medium.p:VARIABLE(flow=false min = 0.0 max = 1e8 start = volTop.dynBal.p_start unit = "Pa" fixed = true nominal = 1e5 stateSelect=StateSelect.prefer protected = true ) "Absolute pressure of medium" type: Real 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 (251): * Single equations (assignments): 251 * 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 0.001346/0.9346, allocations: 452.7 kB / 0.7855 GB, free: 5.957 MB / 0.5606 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006159/0.9352, allocations: 181.8 kB / 0.7857 GB, free: 5.777 MB / 0.5606 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00716/0.9424, allocations: 2.766 MB / 0.7884 GB, free: 2.984 MB / 0.5606 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.415e-05/0.9424, allocations: 23.98 kB / 0.7884 GB, free: 2.961 MB / 0.5606 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.319e-05/0.9425, allocations: 4 kB / 0.7884 GB, free: 2.957 MB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.894e-05/0.9425, allocations: 15.95 kB / 0.7884 GB, free: 2.941 MB / 0.5606 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01216/0.9547, allocations: 4.78 MB / 0.7931 GB, free: 14.13 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.183e-05/0.9548, allocations: 4 kB / 0.7931 GB, free: 14.12 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003643/0.9584, allocations: 487.8 kB / 0.7935 GB, free: 13.65 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (simulation): time 3.073e-05/0.9585, allocations: 12 kB / 0.7935 GB, free: 13.64 MB / 0.5762 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001991/0.9587, allocations: 55.98 kB / 0.7936 GB, free: 13.58 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.092e-05/0.9587, allocations: 12 kB / 0.7936 GB, free: 13.57 MB / 0.5762 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.504e-06/0.9587, allocations: 4 kB / 0.7936 GB, free: 13.57 MB / 0.5762 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009558/0.9683, allocations: 3.681 MB / 0.7972 GB, free: 9.816 MB / 0.5762 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001525/0.9698, allocations: 462.6 kB / 0.7976 GB, free: 9.344 MB / 0.5762 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004251/0.9703, allocations: 47.94 kB / 0.7977 GB, free: 9.297 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001656/0.972, allocations: 55.97 kB / 0.7977 GB, free: 9.242 MB / 0.5762 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004083/0.9724, allocations: 157.8 kB / 0.7979 GB, free: 9.09 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002471/0.9726, allocations: 79.97 kB / 0.798 GB, free: 9.012 MB / 0.5762 GB Notification: Performance of sorting global known variables: time 0.001917/0.9746, allocations: 0.7939 MB / 0.7987 GB, free: 8.215 MB / 0.5762 GB Notification: Performance of sort global known variables: time 2.61e-07/0.9746, allocations: 0 / 0.7987 GB, free: 8.215 MB / 0.5762 GB Notification: Performance of remove unused functions: time 0.002971/0.9776, allocations: 0.7927 MB / 0.7995 GB, free: 7.422 MB / 0.5762 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 9 (volEas.dynBal.medium.p,oriOutBot.mExc,oriOutTop.mExc,oriWesTop.mExc,dooOpeClo.mExcAB,dooOpeClo.mExcBA,volWes.dynBal.medium.p,oriEasTop.mExc,volTop.dynBal.medium.p) * 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 (242): * Single equations (assignments): 236 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 6 * 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 0.001748/0.9793, allocations: 0.6649 MB / 0.8002 GB, free: 6.789 MB / 0.5762 GB Notification: Performance of simCode: created initialization part: time 0.005285/0.9846, allocations: 2.118 MB / 0.8022 GB, free: 4.672 MB / 0.5762 GB Notification: Performance of simCode: created event and clocks part: time 7.143e-06/0.9847, allocations: 0 / 0.8022 GB, free: 4.672 MB / 0.5762 GB Notification: Performance of simCode: created simulation system equations: time 0.002447/0.9871, allocations: 1.18 MB / 0.8034 GB, free: 3.496 MB / 0.5762 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005768/0.9929, allocations: 0.9727 MB / 0.8043 GB, free: 2.543 MB / 0.5762 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0107/1.004, allocations: 4.346 MB / 0.8086 GB, free: 14.14 MB / 0.5919 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001575/1.005, allocations: 1.463 MB / 0.81 GB, free: 12.64 MB / 0.5919 GB Notification: Performance of simCode: alias equations: time 0.003345/1.009, allocations: 0.613 MB / 0.8106 GB, free: 12.02 MB / 0.5919 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009515/1.01, allocations: 195.4 kB / 0.8108 GB, free: 11.83 MB / 0.5919 GB Notification: Performance of SimCode: time 9.92e-07/1.01, allocations: 4 kB / 0.8108 GB, free: 11.83 MB / 0.5919 GB Notification: Performance of Templates: time 0.09368/1.103, allocations: 42.92 MB / 0.8527 GB, free: 1.312 MB / 0.6231 GB make -j1 -f Buildings_1.6_Buildings.Airflow.Multizone.Examples.Validation3Rooms.makefile (rm -f Buildings_1.6_Buildings.Airflow.Multizone.Examples.Validation3Rooms.pipe ; mkfifo Buildings_1.6_Buildings.Airflow.Multizone.Examples.Validation3Rooms.pipe ; head -c 1048576 < Buildings_1.6_Buildings.Airflow.Multizone.Examples.Validation3Rooms.pipe >> ../files/Buildings_1.6_Buildings.Airflow.Multizone.Examples.Validation3Rooms.sim & ./Buildings_1.6_Buildings.Airflow.Multizone.Examples.Validation3Rooms -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_1.6_Buildings.Airflow.Multizone.Examples.Validation3Rooms.pipe 2>&1)