Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.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: translateModel(Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume")
translateModel(Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.642/1.642, allocations: 288.4 MB / 304.3 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 0.001087/0.001088, allocations: 186.2 kB / 373 MB, free: 10.15 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.672/1.672, allocations: 205.4 MB / 0.6317 GB, free: 9.887 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007688/0.0007686, allocations: 98.28 kB / 0.745 GB, free: 5.812 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004333/0.0004333, allocations: 15.42 kB / 0.8681 GB, free: 141.8 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2352/0.2356, allocations: 115.3 MB / 0.9807 GB, free: 27.41 MB / 0.6198 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.043/1.279, allocations: 448.8 MB / 1.419 GB, free: 12.34 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000278/1.279, allocations: 94.39 kB / 1.419 GB, free: 12.29 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 1.079/2.359, allocations: 327.3 MB / 1.739 GB, free: 76.79 MB / 0.948 GB
Notification: Performance of FrontEnd: time 2.194e-06/2.359, allocations: 0 / 1.739 GB, free: 76.79 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 9.271e-05/2.359, allocations: 31.92 kB / 1.739 GB, free: 76.76 MB / 0.948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 195
 * Number of variables: 195
Notification: Performance of Generate backend data structure: time 0.002731/2.362, allocations: 1.517 MB / 1.74 GB, free: 75.18 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.372e-05/2.362, allocations: 8.031 kB / 1.74 GB, free: 75.18 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002565/2.362, allocations: 143.3 kB / 1.74 GB, free: 75.04 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001445/2.363, allocations: 0.9615 MB / 1.741 GB, free: 74.03 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.194e-05/2.363, allocations: 58.38 kB / 1.741 GB, free: 73.97 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000103/2.364, allocations: 84.36 kB / 1.741 GB, free: 73.89 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001166/2.365, allocations: 0.8594 MB / 1.742 GB, free: 72.99 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.405e-05/2.365, allocations: 11.94 kB / 1.742 GB, free: 72.98 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.263e-05/2.365, allocations: 32 kB / 1.742 GB, free: 72.95 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.457e-05/2.365, allocations: 20 kB / 1.742 GB, free: 72.93 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009535/2.366, allocations: 0.6206 MB / 1.743 GB, free: 72.3 MB / 0.948 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 0.003463/2.369, allocations: 3.777 MB / 1.747 GB, free: 68.31 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009612/2.37, allocations: 0.5682 MB / 1.747 GB, free: 67.73 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004118/2.371, allocations: 311.2 kB / 1.747 GB, free: 67.42 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007339/2.371, allocations: 1.239 MB / 1.749 GB, free: 65.91 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000508/2.372, allocations: 331 kB / 1.749 GB, free: 65.57 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=63): time 4.067e-06/2.372, allocations: 0 / 1.749 GB, free: 65.57 MB / 0.948 GB
Notification: Performance of matching and sorting (n=63): time 0.002207/2.374, allocations: 1.142 MB / 1.75 GB, free: 64.38 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.502e-05/2.374, allocations: 85.67 kB / 1.75 GB, free: 64.28 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009087/2.375, allocations: 0.8649 MB / 1.751 GB, free: 63.39 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 4.89e-05/2.375, allocations: 37.7 kB / 1.751 GB, free: 63.34 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003383/2.376, allocations: 460.2 kB / 1.752 GB, free: 62.89 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001413/2.376, allocations: 220.8 kB / 1.752 GB, free: 62.67 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.616e-05/2.376, allocations: 12 kB / 1.752 GB, free: 62.66 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 9.681e-05/2.376, allocations: 333.9 kB / 1.752 GB, free: 62.32 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003539/2.376, allocations: 213.1 kB / 1.752 GB, free: 62.12 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004255/2.377, allocations: 344.7 kB / 1.753 GB, free: 61.73 MB / 0.948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007623/2.377, allocations: 0.5308 MB / 1.753 GB, free: 61.16 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.896e-06/2.377, allocations: 0 / 1.753 GB, free: 61.16 MB / 0.948 GB
Notification: Performance of matching and sorting (n=75) (initialization): time 0.001123/2.379, allocations: 0.7095 MB / 1.754 GB, free: 60.45 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 9.927e-05/2.379, allocations: 163.2 kB / 1.754 GB, free: 60.25 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.929e-06/2.379, allocations: 4 kB / 1.754 GB, free: 60.25 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005601/2.379, allocations: 104.7 kB / 1.754 GB, free: 60.14 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004201/2.38, allocations: 119.8 kB / 1.754 GB, free: 60.03 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0004835/2.38, allocations: 0.6693 MB / 1.755 GB, free: 59.33 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007115/2.381, allocations: 95.39 kB / 1.755 GB, free: 59.24 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.967e-05/2.381, allocations: 27.98 kB / 1.755 GB, free: 59.21 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 6.622e-06/2.381, allocations: 4 kB / 1.755 GB, free: 59.21 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0008478/2.382, allocations: 0.5762 MB / 1.756 GB, free: 58.63 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.24e-06/2.382, allocations: 8 kB / 1.756 GB, free: 58.62 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00039/2.382, allocations: 108.8 kB / 1.756 GB, free: 58.51 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003751/2.383, allocations: 119.8 kB / 1.756 GB, free: 58.39 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0003856/2.383, allocations: 0.6579 MB / 1.756 GB, free: 57.71 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005096/2.384, allocations: 91.45 kB / 1.756 GB, free: 57.62 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.575e-05/2.384, allocations: 27.98 kB / 1.756 GB, free: 57.59 MB / 0.948 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 10
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($whenCondition1,$PRE.mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEvent,$PRE.mRoo_flow.nextTimeEventScaled,mRoo_flow.nextTimeEventScaled)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (67):
 * Single equations (assignments): 66
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {2 7}
Notification: Performance of prepare postOptimizeDAE: time 0.0004217/2.384, allocations: 338.1 kB / 1.757 GB, free: 57.25 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001153/2.384, allocations: 98.78 kB / 1.757 GB, free: 57.16 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001549/2.386, allocations: 0.9577 MB / 1.758 GB, free: 56.19 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.402e-05/2.386, allocations: 11.98 kB / 1.758 GB, free: 56.18 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.46e-06/2.386, allocations: 0 / 1.758 GB, free: 56.18 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00107/2.387, allocations: 0.8659 MB / 1.759 GB, free: 55.25 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002303/2.389, allocations: 1.888 MB / 1.761 GB, free: 53.3 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.837e-06/2.389, allocations: 4.062 kB / 1.761 GB, free: 53.29 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004117/2.39, allocations: 99.89 kB / 1.761 GB, free: 53.2 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0005282/2.39, allocations: 161.6 kB / 1.761 GB, free: 53.03 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.278e-05/2.39, allocations: 27.92 kB / 1.761 GB, free: 53 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006108/2.391, allocations: 1.244 MB / 1.762 GB, free: 51.71 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.535e-06/2.391, allocations: 3.938 kB / 1.762 GB, free: 51.71 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001598/2.392, allocations: 1.288 MB / 1.763 GB, free: 50.38 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003207/2.393, allocations: 275.5 kB / 1.764 GB, free: 50.09 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001142/2.393, allocations: 12 kB / 1.764 GB, free: 50.08 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005089/2.393, allocations: 71.78 kB / 1.764 GB, free: 50.01 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.937e-05/2.394, allocations: 44.53 kB / 1.764 GB, free: 49.97 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.678e-05/2.394, allocations: 27.98 kB / 1.764 GB, free: 49.94 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.0006167/2.394, allocations: 0.5974 MB / 1.764 GB, free: 49.33 MB / 0.948 GB
Notification: Performance of sort global known variables: time 1.3e-07/2.394, allocations: 4 kB / 1.764 GB, free: 49.33 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.001435/2.396, allocations: 0.6042 MB / 1.765 GB, free: 48.72 MB / 0.948 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 5 (roo.dynBal.U,roo.dynBal.m,oriChiTop.mExc,oriBot.mExc,oriChiBot.mExc)
 * Number of discrete variables: 3 ($whenCondition1,mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEventScaled)
 * Number of discrete states: 2 (mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (63):
 * Single equations (assignments): 55
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 4
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {2 9,1 2}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001589/2.397, allocations: 0.9369 MB / 1.766 GB, free: 47.92 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.001629/2.399, allocations: 0.9342 MB / 1.767 GB, free: 46.98 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 3.025e-06/2.399, allocations: 4.25 kB / 1.767 GB, free: 46.98 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005998/2.4, allocations: 387.6 kB / 1.767 GB, free: 46.61 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001869/2.401, allocations: 417.8 kB / 1.767 GB, free: 46.2 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00299/2.404, allocations: 2.55 MB / 1.77 GB, free: 43.62 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004073/2.405, allocations: 1.081 MB / 1.771 GB, free: 42.51 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.0007898/2.406, allocations: 215.2 kB / 1.771 GB, free: 42.29 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001809/2.406, allocations: 79.41 kB / 1.771 GB, free: 42.21 MB / 0.948 GB
Notification: Performance of SimCode: time 5.91e-07/2.406, allocations: 3.938 kB / 1.771 GB, free: 42.21 MB / 0.948 GB
Notification: Performance of Templates: time 0.03118/2.437, allocations: 22.34 MB / 1.793 GB, free: 20.04 MB / 0.948 GB
make -j1 -f Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.makefile
(rm -f Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.sim & ./Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe 2>&1)