Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.Movers.Validation.Pump_Nrpm_stratos.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 Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Fluid.Movers.Validation.Pump_Nrpm_stratos,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Movers.Validation.Pump_Nrpm_stratos")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.264/2.264, allocations: 252.6 MB / 265.2 MB, free: 5.66 MB / 202.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001365/0.001364, allocations: 171.9 kB / 324.5 MB, free: 14.41 MB / 266.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.994/1.994, allocations: 205.4 MB / 0.5754 GB, free: 10.39 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001165/0.001165, allocations: 86.14 kB / 0.6797 GB, free: 15.64 MB / 0.5261 GB
Notification: Performance of FrontEnd - loaded program: time 4.102e-05/4.119e-05, allocations: 4 kB / 0.7911 GB, free: 96.59 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.194/0.194, allocations: 106.2 MB / 0.8949 GB, free: 6.27 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.757/1.951, allocations: 394.8 MB / 1.28 GB, free: 253 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003225/1.951, allocations: 91.66 kB / 1.281 GB, free: 253 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 14.86/16.81, allocations: 2.698 GB / 3.978 GB, free: 52.72 MB / 1.01 GB
Notification: Performance of FrontEnd: time 2.324e-06/16.81, allocations: 0 / 3.978 GB, free: 52.72 MB / 1.01 GB
Notification: Performance of Transformations before backend: time 0.002666/16.82, allocations: 270.3 kB / 3.978 GB, free: 52.67 MB / 1.01 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1234
 * Number of variables: 1234
Notification: Performance of Generate backend data structure: time 0.03502/16.85, allocations: 8.622 MB / 3.987 GB, free: 48.54 MB / 1.01 GB
Notification: Performance of prepare preOptimizeDAE: time 5.509e-05/16.85, allocations: 7.938 kB / 3.987 GB, free: 48.54 MB / 1.01 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02882/16.88, allocations: 2.867 MB / 3.989 GB, free: 47.79 MB / 1.01 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.2073/17.09, allocations: 60.21 MB / 4.048 GB, free: 41.86 MB / 1.01 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008088/17.09, allocations: 435.1 kB / 4.049 GB, free: 41.66 MB / 1.01 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.003167/17.09, allocations: 0.565 MB / 4.049 GB, free: 41.48 MB / 1.01 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02429/17.12, allocations: 6.535 MB / 4.056 GB, free: 38.25 MB / 1.01 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002705/17.12, allocations: 10.56 kB / 4.056 GB, free: 38.24 MB / 1.01 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002383/17.12, allocations: 211.8 kB / 4.056 GB, free: 38.09 MB / 1.01 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001084/17.12, allocations: 120.2 kB / 4.056 GB, free: 38.09 MB / 1.01 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01635/17.14, allocations: 4.372 MB / 4.06 GB, free: 36.41 MB / 1.01 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 0.08682/17.22, allocations: 30.02 MB / 4.09 GB, free: 14.09 MB / 1.01 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01877/17.24, allocations: 3.723 MB / 4.093 GB, free: 10.4 MB / 1.01 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006278/17.25, allocations: 1.606 MB / 4.095 GB, free: 8.781 MB / 1.01 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.04313/17.29, allocations: 11.22 MB / 4.106 GB, free: 12.89 MB / 1.026 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 9.729e-05/17.29, allocations: 68.62 kB / 4.106 GB, free: 12.81 MB / 1.026 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.007706/17.3, allocations: 0.6635 MB / 4.106 GB, free: 12.14 MB / 1.026 GB
Notification: Performance of pre-optimization done (n=262): time 1.336e-05/17.3, allocations: 0 / 4.106 GB, free: 12.14 MB / 1.026 GB
Notification: Performance of matching and sorting (n=262): time 0.02523/17.32, allocations: 4.692 MB / 4.111 GB, free: 7.371 MB / 1.026 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0004069/17.32, allocations: 0.7149 MB / 4.112 GB, free: 6.488 MB / 1.026 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.03752/17.36, allocations: 10.48 MB / 4.122 GB, free: 12.04 MB / 1.042 GB
Notification: Performance of collectPreVariables (initialization): time 0.001768/17.36, allocations: 117.6 kB / 4.122 GB, free: 11.92 MB / 1.042 GB
Notification: Performance of collectInitialEqns (initialization): time 0.01126/17.38, allocations: 4.979 MB / 4.127 GB, free: 6.914 MB / 1.042 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002291/17.38, allocations: 0.9087 MB / 4.128 GB, free: 5.992 MB / 1.042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001144/17.38, allocations: 95.98 kB / 4.128 GB, free: 5.898 MB / 1.042 GB
Notification: Performance of setup shared object (initialization): time 0.0006889/17.38, allocations: 0.5052 MB / 4.128 GB, free: 5.387 MB / 1.042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006846/17.39, allocations: 1.923 MB / 4.13 GB, free: 3.457 MB / 1.042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.9877/18.37, allocations: 4.254 MB / 4.134 GB, free: 81 MB / 1.042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.008579/18.38, allocations: 2.451 MB / 4.137 GB, free: 80.93 MB / 1.042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001158/18.38, allocations: 16.69 kB / 4.137 GB, free: 80.93 MB / 1.042 GB
Notification: Performance of matching and sorting (n=667) (initialization): time 0.03001/18.41, allocations: 7.194 MB / 4.144 GB, free: 80.77 MB / 1.042 GB
Notification: Performance of prepare postOptimizeDAE: time 0.007477/18.42, allocations: 35.21 MB / 4.178 GB, free: 43.81 MB / 1.042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0004471/18.42, allocations: 77.98 kB / 4.178 GB, free: 43.81 MB / 1.042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004397/18.43, allocations: 0.9069 MB / 4.179 GB, free: 43.77 MB / 1.042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01003/18.44, allocations: 1.181 MB / 4.18 GB, free: 43.77 MB / 1.042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006946/18.44, allocations: 3.933 MB / 4.184 GB, free: 41.19 MB / 1.042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01323/18.46, allocations: 479 kB / 4.185 GB, free: 41.18 MB / 1.042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002431/18.46, allocations: 453.3 kB / 4.185 GB, free: 41.18 MB / 1.042 GB
Notification: Performance of prepare postOptimizeDAE: time 2.038e-05/18.46, allocations: 7.219 kB / 4.185 GB, free: 41.18 MB / 1.042 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02651/18.48, allocations: 6.481 MB / 4.191 GB, free: 41.05 MB / 1.042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0004576/18.49, allocations: 82.8 kB / 4.192 GB, free: 41.05 MB / 1.042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004078/18.49, allocations: 0.8944 MB / 4.192 GB, free: 41.01 MB / 1.042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0093/18.5, allocations: 1.106 MB / 4.193 GB, free: 41.01 MB / 1.042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007483/18.51, allocations: 3.937 MB / 4.197 GB, free: 38.43 MB / 1.042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01239/18.52, allocations: 454.5 kB / 4.198 GB, free: 38.43 MB / 1.042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002217/18.52, allocations: 394.6 kB / 4.198 GB, free: 38.43 MB / 1.042 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 266
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (542):
 * Single equations (assignments): 507
 * Array equations: 20
 * Algorithm blocks: 0
 * Record equations: 10
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 5
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 5 {2 9,2 9,2 9,2 9,2 9}
Notification: Performance of prepare postOptimizeDAE: time 0.003348/18.52, allocations: 428.8 kB / 4.199 GB, free: 38.32 MB / 1.042 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004003/18.53, allocations: 0.942 MB / 4.199 GB, free: 38.11 MB / 1.042 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02944/18.56, allocations: 6.115 MB / 4.205 GB, free: 37.79 MB / 1.042 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001153/18.56, allocations: 37.72 kB / 4.205 GB, free: 37.79 MB / 1.042 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.711e-05/18.56, allocations: 6.469 kB / 4.205 GB, free: 37.79 MB / 1.042 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0001115/18.56, allocations: 15.84 kB / 4.205 GB, free: 37.79 MB / 1.042 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 postOpt removeSimpleEquations (simulation): time 0.04876/18.61, allocations: 13.18 MB / 4.218 GB, free: 37.02 MB / 1.042 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.977e-05/18.61, allocations: 0.625 kB / 4.218 GB, free: 37.02 MB / 1.042 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006212/18.61, allocations: 0.5719 MB / 4.219 GB, free: 37.02 MB / 1.042 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.003186/18.62, allocations: 0.6872 MB / 4.22 GB, free: 36.98 MB / 1.042 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.00102/18.62, allocations: 128.6 kB / 4.22 GB, free: 36.97 MB / 1.042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005711/18.62, allocations: 3.537 MB / 4.223 GB, free: 50.37 MB / 1.057 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.629e-06/18.62, allocations: 0.875 kB / 4.223 GB, free: 50.37 MB / 1.057 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02783/18.65, allocations: 7.698 MB / 4.231 GB, free: 49.12 MB / 1.057 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.007802/18.66, allocations: 1.907 MB / 4.233 GB, free: 48.48 MB / 1.057 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.003912/18.66, allocations: 69.72 kB / 4.233 GB, free: 48.48 MB / 1.057 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01167/18.67, allocations: 435.8 kB / 4.233 GB, free: 48.47 MB / 1.057 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00113/18.68, allocations: 202.3 kB / 4.233 GB, free: 48.46 MB / 1.057 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0007949/18.68, allocations: 176.2 kB / 4.233 GB, free: 48.46 MB / 1.057 GB
Notification: Performance of sorting global known variables: time 0.023/18.7, allocations: 7.937 MB / 4.241 GB, free: 48.09 MB / 1.057 GB
Notification: Performance of sort global known variables: time 1.853e-06/18.7, allocations: 1.781 kB / 4.241 GB, free: 48.09 MB / 1.057 GB
Notification: Performance of remove unused functions: time 0.03543/18.74, allocations: 4.293 MB / 4.245 GB, free: 47.9 MB / 1.057 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 20 (pump1.filter.x[1],pump1.filter.x[2],pump2.filter.x[1],pump2.filter.x[2],pump3.filter.x[1],pump3.filter.x[2],pump4.filter.x[1],pump4.filter.x[2],pump5.filter.x[1],pump5.filter.x[2],forcedPump1.filter.x[1],forcedPump1.filter.x[2],forcedPump2.filter.x[1],forcedPump2.filter.x[2],forcedPump3.filter.x[1],forcedPump3.filter.x[2],forcedPump4.filter.x[1],forcedPump4.filter.x[2],forcedPump5.filter.x[1],forcedPump5.filter.x[2])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (274):
 * Single equations (assignments): 247
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 22
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 5
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 5 {2 8,2 8,2 8,2 8,2 8}
Notification: Performance of Backend phase and start with SimCode phase: time 0.01536/18.75, allocations: 4.589 MB / 4.25 GB, free: 46.29 MB / 1.057 GB
Notification: Performance of simCode: created initialization part: time 0.04259/18.79, allocations: 9.292 MB / 4.259 GB, free: 45.51 MB / 1.057 GB
Notification: Performance of simCode: created event and clocks part: time 2.173e-05/18.79, allocations: 3.781 kB / 4.259 GB, free: 45.51 MB / 1.057 GB
Notification: Performance of simCode: created simulation system equations: time 0.00892/18.8, allocations: 1.96 MB / 4.261 GB, free: 45.49 MB / 1.057 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.05037/18.85, allocations: 4.665 MB / 4.265 GB, free: 45.43 MB / 1.057 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0454/18.9, allocations: 13.46 MB / 4.279 GB, free: 42.14 MB / 1.057 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01213/18.91, allocations: 5.274 MB / 4.284 GB, free: 41.23 MB / 1.057 GB
Notification: Performance of simCode: alias equations: time 0.03645/18.95, allocations: 4.803 MB / 4.288 GB, free: 41.14 MB / 1.057 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002903/18.95, allocations: 0.5872 MB / 4.289 GB, free: 41.14 MB / 1.057 GB
Notification: Performance of SimCode: time 3.236e-06/18.95, allocations: 0 / 4.289 GB, free: 41.14 MB / 1.057 GB
Notification: Performance of Templates: time 0.5976/19.55, allocations: 237.4 MB / 4.521 GB, free: 228 kB / 1.104 GB