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 2.286/2.286, allocations: 253.2 MB / 260.6 MB, free: 7.453 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 0.001491/0.001491, allocations: 184.9 kB / 319.9 MB, free: 3.094 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.046/2.046, allocations: 205.6 MB / 0.5708 GB, free: 15.29 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 0.001499/0.001499, allocations: 88.34 kB / 0.6751 GB, free: 4.652 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 2.36e-05/2.359e-05, allocations: 4 kB / 0.7849 GB, free: 102.2 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1916/0.1917, allocations: 106.3 MB / 0.8887 GB, free: 11.88 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.835/2.027, allocations: 395.1 MB / 1.274 GB, free: 252.6 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003441/2.027, allocations: 88.47 kB / 1.275 GB, free: 252.6 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 14.65/16.68, allocations: 2.678 GB / 3.953 GB, free: 54.92 MB / 1.01 GB
Notification: Performance of FrontEnd: time 2.876e-06/16.68, allocations: 0 / 3.953 GB, free: 54.92 MB / 1.01 GB
Notification: Performance of Transformations before backend: time 0.002594/16.68, allocations: 278.3 kB / 3.953 GB, free: 54.88 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 0.03449/16.72, allocations: 8.629 MB / 3.961 GB, free: 50.81 MB / 1.01 GB
Notification: Performance of prepare preOptimizeDAE: time 5.077e-05/16.72, allocations: 6.719 kB / 3.961 GB, free: 50.81 MB / 1.01 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02901/16.75, allocations: 2.863 MB / 3.964 GB, free: 50.06 MB / 1.01 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.2073/16.95, allocations: 60.06 MB / 4.023 GB, free: 45.37 MB / 1.01 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004849/16.95, allocations: 162.5 kB / 4.023 GB, free: 45.37 MB / 1.01 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.003195/16.96, allocations: 339.8 kB / 4.023 GB, free: 45.37 MB / 1.01 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.01655/16.97, allocations: 4.885 MB / 4.028 GB, free: 45.34 MB / 1.01 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02168/17, allocations: 5.844 MB / 4.034 GB, free: 44.18 MB / 1.01 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002944/17, allocations: 3.938 kB / 4.034 GB, free: 44.18 MB / 1.01 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002426/17, allocations: 11.56 kB / 4.034 GB, free: 44.18 MB / 1.01 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001257/17, allocations: 118.2 kB / 4.034 GB, free: 44.18 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 0.08089/17.08, allocations: 29.04 MB / 4.062 GB, free: 28.79 MB / 1.01 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01435/17.09, allocations: 4.765 MB / 4.067 GB, free: 26.93 MB / 1.01 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004956/17.1, allocations: 2.093 MB / 4.069 GB, free: 26.11 MB / 1.01 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.03292/17.13, allocations: 10.98 MB / 4.08 GB, free: 19.21 MB / 1.01 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.488e-05/17.13, allocations: 67.84 kB / 4.08 GB, free: 19.15 MB / 1.01 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.007091/17.14, allocations: 0.5435 MB / 4.08 GB, free: 18.93 MB / 1.01 GB
Notification: Performance of pre-optimization done (n=262): time 2.968e-05/17.14, allocations: 4 kB / 4.08 GB, free: 18.93 MB / 1.01 GB
Notification: Performance of matching and sorting (n=262): time 0.02874/17.17, allocations: 6.151 MB / 4.086 GB, free: 16.74 MB / 1.01 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002118/17.17, allocations: 0.7141 MB / 4.087 GB, free: 15.89 MB / 1.01 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02823/17.2, allocations: 9.671 MB / 4.096 GB, free: 9.105 MB / 1.01 GB
Notification: Performance of collectPreVariables (initialization): time 0.001646/17.2, allocations: 29.7 kB / 4.096 GB, free: 9.07 MB / 1.01 GB
Notification: Performance of collectInitialEqns (initialization): time 0.007399/17.21, allocations: 4.968 MB / 4.101 GB, free: 4.527 MB / 1.01 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001918/17.21, allocations: 0.8769 MB / 4.102 GB, free: 3.719 MB / 1.01 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006524/17.21, allocations: 0 / 4.102 GB, free: 3.719 MB / 1.01 GB
Notification: Performance of setup shared object (initialization): time 0.0004323/17.21, allocations: 0.5015 MB / 4.103 GB, free: 3.273 MB / 1.01 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005318/17.21, allocations: 2.376 MB / 4.105 GB, free: 1.105 MB / 1.01 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01533/17.23, allocations: 5.072 MB / 4.11 GB, free: 12.7 MB / 1.026 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01544/17.24, allocations: 3.421 MB / 4.113 GB, free: 9.812 MB / 1.026 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001312/17.25, allocations: 16 kB / 4.113 GB, free: 9.797 MB / 1.026 GB
Notification: Performance of matching and sorting (n=667) (initialization): time 0.0561/17.3, allocations: 8.254 MB / 4.121 GB, free: 2.293 MB / 1.026 GB
Notification: Performance of prepare postOptimizeDAE: time 0.9749/18.28, allocations: 34.72 MB / 4.155 GB, free: 67.22 MB / 1.042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0004252/18.28, allocations: 82.69 kB / 4.155 GB, free: 67.22 MB / 1.042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003371/18.28, allocations: 0.8437 MB / 4.156 GB, free: 67.18 MB / 1.042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01008/18.29, allocations: 1.184 MB / 4.157 GB, free: 67.18 MB / 1.042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006364/18.3, allocations: 3.964 MB / 4.161 GB, free: 64.59 MB / 1.042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01327/18.31, allocations: 370.5 kB / 4.162 GB, free: 64.59 MB / 1.042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002535/18.31, allocations: 448.7 kB / 4.162 GB, free: 64.59 MB / 1.042 GB
Notification: Performance of prepare postOptimizeDAE: time 2.012e-05/18.31, allocations: 6.312 kB / 4.162 GB, free: 64.59 MB / 1.042 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02818/18.34, allocations: 6.389 MB / 4.168 GB, free: 64.46 MB / 1.042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0004448/18.34, allocations: 78.05 kB / 4.168 GB, free: 64.46 MB / 1.042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003293/18.34, allocations: 0.8464 MB / 4.169 GB, free: 64.42 MB / 1.042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009218/18.35, allocations: 1.103 MB / 4.17 GB, free: 64.42 MB / 1.042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00615/18.36, allocations: 3.962 MB / 4.174 GB, free: 61.84 MB / 1.042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01241/18.37, allocations: 348.8 kB / 4.174 GB, free: 61.83 MB / 1.042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002365/18.37, allocations: 393.2 kB / 4.175 GB, free: 61.83 MB / 1.042 GB
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         pump5.vol.heaFloSen.Q_flow:VARIABLE(unit = "W" protected = true )  "Heat flow from port_a to port_b as output signal" type: Real 
         forcedPump5.vol.heaFloSen.Q_flow:VARIABLE(unit = "W" protected = true )  "Heat flow from port_a to port_b as output signal" type: Real
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         pump4.vol.heaFloSen.Q_flow:VARIABLE(unit = "W" protected = true )  "Heat flow from port_a to port_b as output signal" type: Real 
         forcedPump4.vol.heaFloSen.Q_flow:VARIABLE(unit = "W" protected = true )  "Heat flow from port_a to port_b as output signal" type: Real
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         pump3.vol.heaFloSen.Q_flow:VARIABLE(unit = "W" protected = true )  "Heat flow from port_a to port_b as output signal" type: Real 
         forcedPump3.vol.heaFloSen.Q_flow:VARIABLE(unit = "W" protected = true )  "Heat flow from port_a to port_b as output signal" type: Real
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         pump2.vol.heaFloSen.Q_flow:VARIABLE(unit = "W" protected = true )  "Heat flow from port_a to port_b as output signal" type: Real 
         forcedPump2.vol.heaFloSen.Q_flow:VARIABLE(unit = "W" protected = true )  "Heat flow from port_a to port_b as output signal" type: Real
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         forcedPump1.vol.heaFloSen.Q_flow:VARIABLE(unit = "W" protected = true )  "Heat flow from port_a to port_b as output signal" type: Real 
         pump1.vol.heaFloSen.Q_flow:VARIABLE(unit = "W" protected = true )  "Heat flow from port_a to port_b as output signal" type: Real
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 0.003482/18.38, allocations: 319.1 kB / 4.175 GB, free: 61.72 MB / 1.042 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003875/18.38, allocations: 0.9103 MB / 4.176 GB, free: 61.72 MB / 1.042 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03269/18.41, allocations: 6.044 MB / 4.182 GB, free: 61.43 MB / 1.042 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001606/18.42, allocations: 37.66 kB / 4.182 GB, free: 61.43 MB / 1.042 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.816e-05/18.42, allocations: 0 / 4.182 GB, free: 61.43 MB / 1.042 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.000119/18.42, allocations: 14.5 kB / 4.182 GB, free: 61.43 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 0.05217/18.47, allocations: 12.7 MB / 4.194 GB, free: 60.8 MB / 1.042 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.541e-05/18.47, allocations: 0 / 4.194 GB, free: 60.8 MB / 1.042 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006198/18.47, allocations: 0.5765 MB / 4.195 GB, free: 60.8 MB / 1.042 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002623/18.48, allocations: 0.64 MB / 4.196 GB, free: 60.76 MB / 1.042 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001067/18.48, allocations: 88.62 kB / 4.196 GB, free: 60.76 MB / 1.042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004782/18.48, allocations: 3.628 MB / 4.199 GB, free: 58.17 MB / 1.042 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.119e-05/18.48, allocations: 1.844 kB / 4.199 GB, free: 58.17 MB / 1.042 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02928/18.51, allocations: 7.673 MB / 4.207 GB, free: 57.16 MB / 1.042 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.008469/18.52, allocations: 1.878 MB / 4.208 GB, free: 56.54 MB / 1.042 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.005/18.53, allocations: 21.61 kB / 4.208 GB, free: 56.54 MB / 1.042 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0151/18.54, allocations: 375.7 kB / 4.209 GB, free: 56.54 MB / 1.042 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001253/18.54, allocations: 196.7 kB / 4.209 GB, free: 56.53 MB / 1.042 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001076/18.54, allocations: 183 kB / 4.209 GB, free: 56.53 MB / 1.042 GB
Notification: Performance of sorting global known variables: time 0.02872/18.57, allocations: 7.187 MB / 4.216 GB, free: 56.25 MB / 1.042 GB
Notification: Performance of sort global known variables: time 1.253e-06/18.57, allocations: 4.594 kB / 4.216 GB, free: 56.25 MB / 1.042 GB
Notification: Performance of remove unused functions: time 0.03229/18.6, allocations: 4.088 MB / 4.22 GB, free: 56.02 MB / 1.042 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 0.01072/18.61, allocations: 4.434 MB / 4.225 GB, free: 54.46 MB / 1.042 GB
Notification: Performance of simCode: created initialization part: time 0.02596/18.64, allocations: 9.295 MB / 4.234 GB, free: 53.71 MB / 1.042 GB
Notification: Performance of simCode: created event and clocks part: time 1.369e-05/18.64, allocations: 5.734 kB / 4.234 GB, free: 53.71 MB / 1.042 GB
Notification: Performance of simCode: created simulation system equations: time 0.005931/18.65, allocations: 1.888 MB / 4.235 GB, free: 53.7 MB / 1.042 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03234/18.68, allocations: 4.374 MB / 4.24 GB, free: 53.64 MB / 1.042 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04238/18.72, allocations: 13.26 MB / 4.253 GB, free: 50.36 MB / 1.042 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0124/18.73, allocations: 5.268 MB / 4.258 GB, free: 49.44 MB / 1.042 GB
Notification: Performance of simCode: alias equations: time 0.03745/18.77, allocations: 4.73 MB / 4.262 GB, free: 49.35 MB / 1.042 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003038/18.77, allocations: 0.5708 MB / 4.263 GB, free: 49.35 MB / 1.042 GB
Notification: Performance of SimCode: time 1.193e-06/18.77, allocations: 0 / 4.263 GB, free: 49.35 MB / 1.042 GB
Notification: Performance of Templates: time 0.5312/19.31, allocations: 198.2 MB / 4.457 GB, free: 9.723 MB / 1.042 GB