Running command: "" <> buildModelFMU(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.WatersideEconomizer,fileNamePrefix="Buildings_5_0_1_Buildings_Applications_DataCenters_ChillerCooled_Equipment_Validation_WatersideEconomizer",fmuType="me",version="2.0",platforms={"dynamic"})
Notification: Performance of loadModel(Buildings): time 4.631/4.631, allocations: 404.2 MB / 411.3 MB, free: 392 kB / 314.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.674e-05/2.691e-05, allocations: 4 kB / 0.4945 GB, free: 1.285 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7221/0.7221, allocations: 92.69 MB / 0.5851 GB, free: 2.293 MB / 474.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.368/2.09, allocations: 432.3 MB / 1.007 GB, free: 12.68 MB / 0.7292 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004347/2.091, allocations: 107.6 kB / 1.007 GB, free: 12.61 MB / 0.7292 GB
[/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 5.0.1/Fluid/Movers/Data/Generic.mo:7:3-11:47:writable] Error: Array equation has unknown size in perPum[1].pressure.V_flow={0.01222428571428572, 0.03667285714285714, 0.06112142857142858, 0.07334571428571428}.
Notification: Performance of FrontEnd - DAE generated: time 7.393/9.484, allocations: 1.19 GB / 2.197 GB, free: 59.05 MB / 0.7917 GB
Notification: Performance of FrontEnd: time 3.256e-06/9.484, allocations: 3.938 kB / 2.197 GB, free: 59.05 MB / 0.7917 GB
Notification: Performance of Transformations before backend: time 0.0007197/9.484, allocations: 76.17 kB / 2.197 GB, free: 59.03 MB / 0.7917 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 431
 * Number of variables: 431
Notification: Performance of Generate backend data structure: time 0.01137/9.496, allocations: 2.996 MB / 2.2 GB, free: 56.92 MB / 0.7917 GB
Notification: Performance of prepare preOptimizeDAE: time 5.58e-05/9.496, allocations: 7.906 kB / 2.2 GB, free: 56.92 MB / 0.7917 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004873/9.501, allocations: 0.5611 MB / 2.201 GB, free: 56.67 MB / 0.7917 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01435/9.515, allocations: 3.713 MB / 2.204 GB, free: 54 MB / 0.7917 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008496/9.516, allocations: 137.2 kB / 2.204 GB, free: 53.98 MB / 0.7917 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005875/9.517, allocations: 118.1 kB / 2.205 GB, free: 53.97 MB / 0.7917 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.005092/9.522, allocations: 1.572 MB / 2.206 GB, free: 53.08 MB / 0.7917 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.005417/9.527, allocations: 1.906 MB / 2.208 GB, free: 51.02 MB / 0.7917 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.909e-05/9.527, allocations: 4 kB / 2.208 GB, free: 51.02 MB / 0.7917 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002972/9.528, allocations: 4 kB / 2.208 GB, free: 51.02 MB / 0.7917 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.179e-05/9.528, allocations: 55.94 kB / 2.208 GB, free: 50.96 MB / 0.7917 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.0265/9.554, allocations: 12.17 MB / 2.22 GB, free: 38.07 MB / 0.7917 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003961/9.558, allocations: 1.508 MB / 2.221 GB, free: 36.49 MB / 0.7917 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001752/9.56, allocations: 0.6468 MB / 2.222 GB, free: 35.84 MB / 0.7917 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001146/9.561, allocations: 0.5345 MB / 2.223 GB, free: 35.2 MB / 0.7917 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001754/9.563, allocations: 0.7742 MB / 2.223 GB, free: 34.38 MB / 0.7917 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.002119/9.565, allocations: 155 kB / 2.223 GB, free: 34.22 MB / 0.7917 GB
Notification: Performance of pre-optimization done (n=108): time 6.222e-06/9.565, allocations: 4 kB / 2.223 GB, free: 34.22 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=109): time 0.02525/9.591, allocations: 6.129 MB / 2.229 GB, free: 27.96 MB / 0.7917 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002292/9.591, allocations: 0.5513 MB / 2.23 GB, free: 27.29 MB / 0.7917 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005501/9.596, allocations: 2.008 MB / 2.232 GB, free: 25.27 MB / 0.7917 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005548/9.597, allocations: 29.7 kB / 2.232 GB, free: 25.23 MB / 0.7917 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001963/9.599, allocations: 1.287 MB / 2.233 GB, free: 23.93 MB / 0.7917 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0006832/9.6, allocations: 366.6 kB / 2.234 GB, free: 23.57 MB / 0.7917 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002032/9.6, allocations: 4 kB / 2.234 GB, free: 23.56 MB / 0.7917 GB
Notification: Performance of setup shared object (initialization): time 0.0001553/9.6, allocations: 369.9 kB / 2.234 GB, free: 23.2 MB / 0.7917 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00185/9.602, allocations: 0.654 MB / 2.235 GB, free: 22.54 MB / 0.7917 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002283/9.604, allocations: 1.189 MB / 2.236 GB, free: 21.14 MB / 0.7917 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003339/9.608, allocations: 0.8713 MB / 2.237 GB, free: 20.27 MB / 0.7917 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.608e-05/9.608, allocations: 0 / 2.237 GB, free: 20.27 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=206) (initialization): time 0.01048/9.618, allocations: 2.181 MB / 2.239 GB, free: 18.07 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001095/9.619, allocations: 4.486 MB / 2.243 GB, free: 13.23 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.089e-05/9.619, allocations: 19.92 kB / 2.243 GB, free: 13.21 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004986/9.62, allocations: 110.6 kB / 2.243 GB, free: 13.11 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004439/9.624, allocations: 411.4 kB / 2.244 GB, free: 12.7 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009077/9.625, allocations: 0.6927 MB / 2.244 GB, free: 11.98 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005789/9.631, allocations: 271.4 kB / 2.245 GB, free: 11.72 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005876/9.632, allocations: 79.97 kB / 2.245 GB, free: 11.64 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 1.629e-05/9.632, allocations: 4 kB / 2.245 GB, free: 11.64 MB / 0.7917 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.006228/9.638, allocations: 1.714 MB / 2.246 GB, free: 9.918 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.297e-05/9.638, allocations: 15.98 kB / 2.246 GB, free: 9.902 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003717/9.638, allocations: 80.2 kB / 2.246 GB, free: 9.824 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003861/9.642, allocations: 391.8 kB / 2.247 GB, free: 9.441 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002456/9.645, allocations: 1.64 MB / 2.248 GB, free: 7.691 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004891/9.65, allocations: 223.6 kB / 2.249 GB, free: 7.473 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004995/9.65, allocations: 71.98 kB / 2.249 GB, free: 7.402 MB / 0.7917 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 47
 * Number of states: 0 ()
 * Number of discrete variables: 9 ($whenCondition1,TCon_in.a,TCon_in.b,TCon_in.last,$PRE.TCon_in.nextEvent,TCon_in.nextEvent,TCon_in.nextEventScaled,WSE.on[1],WSE.heaExc.con.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (191):
 * Single equations (assignments): 185
 * Array equations: 2
 * Algorithm blocks: 1
 * Record equations: 2
 * 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 5}
Notification: Performance of prepare postOptimizeDAE: time 0.0007372/9.651, allocations: 188.4 kB / 2.249 GB, free: 7.207 MB / 0.7917 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.007392/9.658, allocations: 1.504 MB / 2.25 GB, free: 5.688 MB / 0.7917 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001047/9.66, allocations: 256.8 kB / 2.251 GB, free: 5.434 MB / 0.7917 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00847/9.668, allocations: 1.738 MB / 2.252 GB, free: 3.684 MB / 0.7917 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.584e-05/9.668, allocations: 12 kB / 2.252 GB, free: 3.672 MB / 0.7917 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.486e-06/9.668, allocations: 4 kB / 2.252 GB, free: 3.668 MB / 0.7917 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.006499/9.675, allocations: 1.443 MB / 2.254 GB, free: 2.172 MB / 0.7917 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01671/9.692, allocations: 4.683 MB / 2.258 GB, free: 13.36 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.388e-05/9.692, allocations: 8 kB / 2.258 GB, free: 13.35 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002811/9.694, allocations: 235.7 kB / 2.258 GB, free: 13.12 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0006373/9.695, allocations: 140.8 kB / 2.259 GB, free: 12.98 MB / 0.8073 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002403/9.695, allocations: 27.98 kB / 2.259 GB, free: 12.96 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.008601/9.704, allocations: 2.626 MB / 2.261 GB, free: 10.18 MB / 0.8073 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.509e-05/9.704, allocations: 4 kB / 2.261 GB, free: 10.18 MB / 0.8073 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01091/9.715, allocations: 3.11 MB / 2.264 GB, free: 6.754 MB / 0.8073 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002527/9.718, allocations: 0.5474 MB / 2.265 GB, free: 6.188 MB / 0.8073 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008623/9.718, allocations: 19.98 kB / 2.265 GB, free: 6.168 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004321/9.723, allocations: 215.6 kB / 2.265 GB, free: 5.957 MB / 0.8073 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004041/9.723, allocations: 105 kB / 2.265 GB, free: 5.855 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002399/9.723, allocations: 55.97 kB / 2.265 GB, free: 5.801 MB / 0.8073 GB
Notification: Performance of sorting global known variables: time 0.004542/9.728, allocations: 1.509 MB / 2.267 GB, free: 4.289 MB / 0.8073 GB
Notification: Performance of sort global known variables: time 8.22e-07/9.728, allocations: 1.406 kB / 2.267 GB, free: 4.289 MB / 0.8073 GB
Notification: Performance of remove unused functions: time 0.009286/9.737, allocations: 1.193 MB / 2.268 GB, free: 3.098 MB / 0.8073 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 25
 * Number of states: 7 (TSup.T,WSE.heaExc.thrWayVal.vol.dynBal.U,WSE.heaExc.thrWayVal.filter.x[1],WSE.heaExc.thrWayVal.filter.x[2],WSE.heaExc.con.I.y,WSE.filter[1].x[1],WSE.filter[1].x[2])
 * Number of discrete variables: 7 ($whenCondition1,TCon_in.a,TCon_in.b,TCon_in.last,TCon_in.nextEvent,TCon_in.nextEventScaled,WSE.on[1])
 * Number of discrete states: 6 (TCon_in.nextEvent,TCon_in.last,TCon_in.nextEventScaled,TCon_in.b,TCon_in.a,$whenCondition1)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (117):
 * Single equations (assignments): 112
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 2
 * When equations: 0
 * 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 {1 3,1 5}
Notification: Performance of Backend phase and start with SimCode phase: time 0.01519/9.753, allocations: 6.367 MB / 2.274 GB, free: 12.65 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.008605/9.761, allocations: 2.887 MB / 2.277 GB, free: 9.707 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 1.329e-05/9.761, allocations: 0 / 2.277 GB, free: 9.707 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.002462/9.764, allocations: 0.8552 MB / 2.278 GB, free: 8.832 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01261/9.776, allocations: 1.14 MB / 2.279 GB, free: 7.762 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02543/9.802, allocations: 4.726 MB / 2.283 GB, free: 2.918 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003886/9.806, allocations: 1.889 MB / 2.285 GB, free: 0.9961 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.009752/9.816, allocations: 0.9106 MB / 2.286 GB, free: 176 kB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.7395/10.56, allocations: 1.097 MB / 2.287 GB, free: 91.54 MB / 0.823 GB
Notification: Performance of SimCode: time 1.413e-06/10.56, allocations: 0.5 kB / 2.287 GB, free: 91.54 MB / 0.823 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.2664/10.82, allocations: 79.6 MB / 2.365 GB, free: 88.52 MB / 0.823 GB
Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.000358/10.82, allocations: 233.3 kB / 2.365 GB, free: 88.23 MB / 0.823 GB
Notification: Performance of buildModelFMU: Generate platform dynamic: time 7.682/18.5, allocations: 0 / 2.365 GB, free: 88.23 MB / 0.823 GB