Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.Airflow.Multizone.Examples.OneRoom.conf.json
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package IBPSA with version 3.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Running command: translateModel(IBPSA.Airflow.Multizone.Examples.OneRoom,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Airflow.Multizone.Examples.OneRoom")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001485/0.001485, allocations: 188.5 kB / 15.77 MB, free: 6 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 0.6863/0.6863, allocations: 82.92 MB / 99.42 MB, free: 3.199 MB / 74.72 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.12/2.12, allocations: 205.4 MB / 325.4 MB, free: 3.309 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001779/0.001779, allocations: 101.8 kB / 393.6 MB, free: 15.09 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004807/0.0004809, allocations: 12 kB / 471.5 MB, free: 66.54 MB / 362.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.0905/0.091, allocations: 67.45 MB / 0.5263 GB, free: 15.06 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.OneRoom): time 0.6934/0.7844, allocations: 176 MB / 0.6983 GB, free: 15.43 MB / 490.7 MB
Notification: Performance of NFInst.instExpressions: time 0.01845/0.8029, allocations: 9.7 MB / 0.7077 GB, free: 5.703 MB / 490.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001455/0.8044, allocations: 27.81 kB / 0.7078 GB, free: 5.676 MB / 490.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.002587/0.807, allocations: 0.7467 MB / 0.7085 GB, free: 4.926 MB / 490.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.007785/0.8149, allocations: 2.22 MB / 0.7107 GB, free: 2.699 MB / 490.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.00428/0.8192, allocations: 1.124 MB / 0.7118 GB, free: 1.582 MB / 490.7 MB
Notification: Performance of NFFlatten.flatten: time 0.003926/0.8231, allocations: 1.796 MB / 0.7135 GB, free: 15.79 MB / 0.4948 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001486/0.8246, allocations: 0.7578 MB / 0.7143 GB, free: 15.02 MB / 0.4948 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001997/0.8266, allocations: 0.8839 MB / 0.7151 GB, free: 14.13 MB / 0.4948 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001174/0.8278, allocations: 0.6655 MB / 0.7158 GB, free: 13.46 MB / 0.4948 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001745/0.828, allocations: 56 kB / 0.7158 GB, free: 13.41 MB / 0.4948 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003577/0.8316, allocations: 1.096 MB / 0.7169 GB, free: 12.31 MB / 0.4948 GB
Notification: Performance of NFScalarize.scalarize: time 0.0006082/0.8323, allocations: 390.9 kB / 0.7173 GB, free: 11.93 MB / 0.4948 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005705/0.8328, allocations: 285.1 kB / 0.7175 GB, free: 11.64 MB / 0.4948 GB
Notification: Performance of NFConvertDAE.convert: time 0.003401/0.8363, allocations: 1.64 MB / 0.7191 GB, free: 9.996 MB / 0.4948 GB
Notification: Performance of FrontEnd - DAE generated: time 3.203e-06/0.8363, allocations: 0 / 0.7191 GB, free: 9.996 MB / 0.4948 GB
Notification: Performance of FrontEnd: time 2.493e-06/0.8363, allocations: 0 / 0.7191 GB, free: 9.996 MB / 0.4948 GB
Notification: Performance of Transformations before backend: time 2.443e-05/0.8363, allocations: 0 / 0.7191 GB, free: 9.996 MB / 0.4948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 244
 * Number of variables: 244
Notification: Performance of Generate backend data structure: time 0.004903/0.8413, allocations: 1.512 MB / 0.7206 GB, free: 8.434 MB / 0.4948 GB
Notification: Performance of prepare preOptimizeDAE: time 5.205e-05/0.8413, allocations: 8.031 kB / 0.7206 GB, free: 8.426 MB / 0.4948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004138/0.8455, allocations: 438 kB / 0.721 GB, free: 7.996 MB / 0.4948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002075/0.8476, allocations: 0.8089 MB / 0.7218 GB, free: 7.145 MB / 0.4948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.554e-05/0.8477, allocations: 70 kB / 0.7219 GB, free: 7.074 MB / 0.4948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002234/0.848, allocations: 107.9 kB / 0.722 GB, free: 6.969 MB / 0.4948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002864/0.8508, allocations: 1.182 MB / 0.7232 GB, free: 5.754 MB / 0.4948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.864e-05/0.8509, allocations: 4 kB / 0.7232 GB, free: 5.75 MB / 0.4948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001407/0.851, allocations: 47.98 kB / 0.7232 GB, free: 5.703 MB / 0.4948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.984e-05/0.8511, allocations: 45.98 kB / 0.7233 GB, free: 5.656 MB / 0.4948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002737/0.8539, allocations: 1.066 MB / 0.7243 GB, free: 4.594 MB / 0.4948 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 0.008129/0.862, allocations: 4.719 MB / 0.7289 GB, free: 15.48 MB / 0.5105 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002052/0.8641, allocations: 1.013 MB / 0.7299 GB, free: 14.43 MB / 0.5105 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0008583/0.865, allocations: 0.6694 MB / 0.7305 GB, free: 13.61 MB / 0.5105 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.246e-05/0.8651, allocations: 43.22 kB / 0.7306 GB, free: 13.56 MB / 0.5105 GB
Notification: Performance of pre-optimization done (n=82): time 4.171e-06/0.8651, allocations: 4 kB / 0.7306 GB, free: 13.55 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=83): time 0.006347/0.8715, allocations: 2.273 MB / 0.7328 GB, free: 11.23 MB / 0.5105 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.113e-05/0.8716, allocations: 60.41 kB / 0.7329 GB, free: 11.15 MB / 0.5105 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001091/0.8727, allocations: 0.6216 MB / 0.7335 GB, free: 10.52 MB / 0.5105 GB
Notification: Performance of collectPreVariables (initialization): time 8.696e-05/0.8728, allocations: 41.7 kB / 0.7335 GB, free: 10.48 MB / 0.5105 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004606/0.8733, allocations: 452.1 kB / 0.7339 GB, free: 10.03 MB / 0.5105 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003487/0.8736, allocations: 299.6 kB / 0.7342 GB, free: 9.73 MB / 0.5105 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.799e-05/0.8737, allocations: 19.94 kB / 0.7342 GB, free: 9.711 MB / 0.5105 GB
Notification: Performance of setup shared object (initialization): time 0.0002606/0.874, allocations: 394.7 kB / 0.7346 GB, free: 9.316 MB / 0.5105 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007699/0.8748, allocations: 317.8 kB / 0.7349 GB, free: 9.008 MB / 0.5105 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008839/0.8757, allocations: 432.2 kB / 0.7353 GB, free: 8.551 MB / 0.5105 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000887/0.8766, allocations: 374.9 kB / 0.7357 GB, free: 8.184 MB / 0.5105 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.96e-06/0.8766, allocations: 0 / 0.7357 GB, free: 8.184 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=97) (initialization): time 0.002366/0.879, allocations: 0.9541 MB / 0.7366 GB, free: 7.223 MB / 0.5105 GB
Notification: Performance of prepare postOptimizeDAE: time 2.398e-05/0.879, allocations: 4 kB / 0.7366 GB, free: 7.219 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.386e-05/0.879, allocations: 8 kB / 0.7366 GB, free: 7.211 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003835/0.8794, allocations: 68.81 kB / 0.7367 GB, free: 7.141 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009193/0.8804, allocations: 155.8 kB / 0.7369 GB, free: 6.988 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008113/0.8812, allocations: 0.6422 MB / 0.7375 GB, free: 6.32 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001273/0.8825, allocations: 88.78 kB / 0.7376 GB, free: 6.234 MB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.822e-05/0.8826, allocations: 32 kB / 0.7376 GB, free: 6.203 MB / 0.5105 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 9
 * 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 (89):
 * Single equations (assignments): 88
 * 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 {1 8}
Notification: Performance of prepare postOptimizeDAE: time 0.000687/0.8833, allocations: 297.6 kB / 0.7379 GB, free: 5.902 MB / 0.5105 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002358/0.8835, allocations: 90.95 kB / 0.738 GB, free: 5.812 MB / 0.5105 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002278/0.8858, allocations: 0.9128 MB / 0.7389 GB, free: 4.887 MB / 0.5105 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.3e-05/0.8859, allocations: 8 kB / 0.7389 GB, free: 4.879 MB / 0.5105 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.025e-05/0.8859, allocations: 3.953 kB / 0.7389 GB, free: 4.875 MB / 0.5105 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001828/0.8877, allocations: 0.9231 MB / 0.7398 GB, free: 3.898 MB / 0.5105 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004634/0.8924, allocations: 2.075 MB / 0.7418 GB, free: 1.766 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.949e-06/0.8924, allocations: 0 / 0.7418 GB, free: 1.766 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001251/0.8937, allocations: 191.8 kB / 0.742 GB, free: 1.578 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.843e-06/0.8937, allocations: 0 / 0.742 GB, free: 1.578 MB / 0.5105 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.242e-05/0.8938, allocations: 27.94 kB / 0.742 GB, free: 1.551 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.908e-06/0.8938, allocations: 4 kB / 0.742 GB, free: 1.547 MB / 0.5105 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.106e-06/0.8938, allocations: 0 / 0.742 GB, free: 1.547 MB / 0.5105 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003103/0.8969, allocations: 1.466 MB / 0.7434 GB, free: 68 kB / 0.5105 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006702/0.8976, allocations: 248 kB / 0.7437 GB, free: 15.8 MB / 0.5261 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001622/0.8978, allocations: 16.09 kB / 0.7437 GB, free: 15.79 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001027/0.8989, allocations: 91.66 kB / 0.7438 GB, free: 15.7 MB / 0.5261 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001559/0.899, allocations: 52.92 kB / 0.7438 GB, free: 15.65 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.212e-05/0.8991, allocations: 23.98 kB / 0.7439 GB, free: 15.62 MB / 0.5261 GB
Notification: Performance of sorting global known variables: time 0.0008024/0.8999, allocations: 455 kB / 0.7443 GB, free: 15.19 MB / 0.5261 GB
Notification: Performance of sort global known variables: time 1.049e-06/0.9, allocations: 0 / 0.7443 GB, free: 15.19 MB / 0.5261 GB
Notification: Performance of remove unused functions: time 0.001146/0.9011, allocations: 319.9 kB / 0.7446 GB, free: 14.88 MB / 0.5261 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 8 (volEas.dynBal.U,volEas.dynBal.m,volEas.dynBal.mXi[1],oriOutBot.mExc,oriOutTop.mExc,volOut.dynBal.U,volOut.dynBal.m,volOut.dynBal.mXi[1])
 * 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 (83):
 * Single equations (assignments): 83
 * 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 0.0004089/0.9015, allocations: 199.1 kB / 0.7448 GB, free: 14.67 MB / 0.5261 GB
Notification: Performance of simCode: created initialization part: time 0.002006/0.9036, allocations: 0.809 MB / 0.7456 GB, free: 13.86 MB / 0.5261 GB
Notification: Performance of simCode: created event and clocks part: time 4.365e-06/0.9036, allocations: 0.5 kB / 0.7456 GB, free: 13.86 MB / 0.5261 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009132/0.9045, allocations: 441.6 kB / 0.746 GB, free: 13.43 MB / 0.5261 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002992/0.9075, allocations: 0.5488 MB / 0.7465 GB, free: 12.89 MB / 0.5261 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005248/0.9128, allocations: 2.797 MB / 0.7493 GB, free: 10.06 MB / 0.5261 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001083/0.9139, allocations: 1.147 MB / 0.7504 GB, free: 8.887 MB / 0.5261 GB
Notification: Performance of simCode: alias equations: time 0.001585/0.9155, allocations: 247.8 kB / 0.7506 GB, free: 8.641 MB / 0.5261 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003638/0.9159, allocations: 71.44 kB / 0.7507 GB, free: 8.57 MB / 0.5261 GB
Notification: Performance of SimCode: time 1.472e-06/0.9159, allocations: 7.938 kB / 0.7507 GB, free: 8.562 MB / 0.5261 GB
Notification: Performance of Templates: time 0.04674/0.9626, allocations: 18.85 MB / 0.7691 GB, free: 5.898 MB / 0.5417 GB