Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.Movers.Examples.MoverStages.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.Examples.MoverStages,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Movers.Examples.MoverStages")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.237/2.237, allocations: 253.2 MB / 260.6 MB, free: 7.484 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 0.001501/0.0015, allocations: 183.1 kB / 319.9 MB, free: 3.074 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 2.066/2.066, 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 0.001127/0.001127, allocations: 91.69 kB / 0.6751 GB, free: 4.648 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 2.104e-05/2.117e-05, allocations: 4 kB / 0.7849 GB, free: 102.2 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2026/0.2026, allocations: 106.3 MB / 0.8887 GB, free: 11.88 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.979/2.182, allocations: 438.6 MB / 1.317 GB, free: 249.4 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003136/2.182, allocations: 91.8 kB / 1.317 GB, free: 249.4 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 12.23/14.41, allocations: 2.252 GB / 3.569 GB, free: 57.46 MB / 0.9167 GB
Notification: Performance of FrontEnd: time 2.765e-06/14.41, allocations: 0 / 3.569 GB, free: 57.46 MB / 0.9167 GB
Notification: Performance of Transformations before backend: time 0.001084/14.41, allocations: 113.8 kB / 3.569 GB, free: 57.43 MB / 0.9167 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 517
 * Number of variables: 517
Notification: Performance of Generate backend data structure: time 0.01489/14.43, allocations: 4.027 MB / 3.573 GB, free: 54.59 MB / 0.9167 GB
Notification: Performance of prepare preOptimizeDAE: time 5.021e-05/14.43, allocations: 11.19 kB / 3.573 GB, free: 54.59 MB / 0.9167 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01167/14.44, allocations: 1.186 MB / 3.574 GB, free: 54.06 MB / 0.9167 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.09914/14.54, allocations: 30.38 MB / 3.604 GB, free: 25.62 MB / 0.9167 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001891/14.54, allocations: 68 kB / 3.604 GB, free: 25.56 MB / 0.9167 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001076/14.54, allocations: 147.9 kB / 3.604 GB, free: 25.41 MB / 0.9167 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.006242/14.55, allocations: 2.245 MB / 3.606 GB, free: 23.16 MB / 0.9167 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.006502/14.55, allocations: 2.496 MB / 3.609 GB, free: 20.52 MB / 0.9167 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.153e-05/14.55, allocations: 7.938 kB / 3.609 GB, free: 20.51 MB / 0.9167 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003597/14.55, allocations: 4 kB / 3.609 GB, free: 20.51 MB / 0.9167 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.571e-05/14.55, allocations: 55.95 kB / 3.609 GB, free: 20.45 MB / 0.9167 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 0.03292/14.59, allocations: 12.78 MB / 3.621 GB, free: 7.254 MB / 0.9167 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005342/14.59, allocations: 2.178 MB / 3.623 GB, free: 5.078 MB / 0.9167 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002114/14.59, allocations: 0.9245 MB / 3.624 GB, free: 4.152 MB / 0.9167 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0145/14.61, allocations: 5.141 MB / 3.629 GB, free: 14.7 MB / 0.9323 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00297/14.61, allocations: 1.105 MB / 3.63 GB, free: 13.58 MB / 0.9323 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.002873/14.61, allocations: 166.5 kB / 3.63 GB, free: 13.42 MB / 0.9323 GB
Notification: Performance of pre-optimization done (n=92): time 1.676e-05/14.61, allocations: 3.422 kB / 3.63 GB, free: 13.42 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=92): time 0.01439/14.63, allocations: 2.758 MB / 3.633 GB, free: 10.63 MB / 0.9323 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.783e-05/14.63, allocations: 127.6 kB / 3.633 GB, free: 10.48 MB / 0.9323 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01557/14.64, allocations: 4.722 MB / 3.638 GB, free: 5.773 MB / 0.9323 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006983/14.65, allocations: 29.7 kB / 3.638 GB, free: 5.738 MB / 0.9323 GB
Notification: Performance of collectInitialEqns (initialization): time 0.004172/14.65, allocations: 2.155 MB / 3.64 GB, free: 3.555 MB / 0.9323 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0008718/14.65, allocations: 307.5 kB / 3.64 GB, free: 3.25 MB / 0.9323 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002277/14.65, allocations: 0 / 3.64 GB, free: 3.25 MB / 0.9323 GB
Notification: Performance of setup shared object (initialization): time 0.0002852/14.65, allocations: 390 kB / 3.641 GB, free: 2.863 MB / 0.9323 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00273/14.65, allocations: 1.039 MB / 3.642 GB, free: 1.82 MB / 0.9323 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003949/14.66, allocations: 2.088 MB / 3.644 GB, free: 15.23 MB / 0.948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006284/14.66, allocations: 1.48 MB / 3.645 GB, free: 13.75 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.1e-05/14.66, allocations: 8 kB / 3.645 GB, free: 13.74 MB / 0.948 GB
Notification: Performance of matching and sorting (n=264) (initialization): time 0.01353/14.68, allocations: 3.585 MB / 3.649 GB, free: 10.13 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 0.7633/15.44, allocations: 13.57 MB / 3.662 GB, free: 100.4 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001491/15.44, allocations: 28.62 kB / 3.662 GB, free: 100.4 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002206/15.44, allocations: 335.2 kB / 3.662 GB, free: 100.4 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007719/15.45, allocations: 0.5458 MB / 3.663 GB, free: 100.4 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009576/15.46, allocations: 6.023 MB / 3.669 GB, free: 95.98 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007191/15.47, allocations: 143.1 kB / 3.669 GB, free: 95.98 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001346/15.47, allocations: 213.1 kB / 3.669 GB, free: 95.98 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 2.552e-05/15.47, allocations: 5.969 kB / 3.669 GB, free: 95.98 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01566/15.49, allocations: 2.689 MB / 3.672 GB, free: 95.94 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001919/15.49, allocations: 28.66 kB / 3.672 GB, free: 95.94 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001718/15.49, allocations: 338.3 kB / 3.672 GB, free: 95.91 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006172/15.49, allocations: 0.5838 MB / 3.673 GB, free: 95.91 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003724/15.5, allocations: 2.565 MB / 3.675 GB, free: 93.84 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006682/15.5, allocations: 138.8 kB / 3.675 GB, free: 93.84 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001262/15.51, allocations: 208.9 kB / 3.675 GB, free: 93.84 MB / 0.948 GB
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         pump_Nrpm.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:
         pump_dp.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:
         pump_y.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:
         pump_m_flow.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: 131
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition1,$PRE.integerTable.combiTimeTable.nextTimeEvent,integerTable.y,integerTable.combiTimeTable.nextTimeEvent,$PRE.integerTable.combiTimeTable.nextTimeEventScaled,integerTable.combiTimeTable.nextTimeEventScaled)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (217):
 * Single equations (assignments): 205
 * Array equations: 4
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 4
 * Torn equation systems: 4
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 4 {1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 4 {1 4,1 4,1 4,1 4}
Notification: Performance of prepare postOptimizeDAE: time 0.001407/15.51, allocations: 204.8 kB / 3.676 GB, free: 93.73 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001754/15.51, allocations: 408.4 kB / 3.676 GB, free: 93.73 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01161/15.52, allocations: 2.583 MB / 3.679 GB, free: 93.57 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.574e-05/15.52, allocations: 13.91 kB / 3.679 GB, free: 93.57 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.729e-05/15.52, allocations: 7.453 kB / 3.679 GB, free: 93.57 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.064e-05/15.52, allocations: 5.344 kB / 3.679 GB, free: 93.57 MB / 0.948 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 0.0216/15.54, allocations: 5.698 MB / 3.684 GB, free: 93.13 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.984e-05/15.54, allocations: 0 / 3.684 GB, free: 93.13 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002388/15.54, allocations: 216.2 kB / 3.684 GB, free: 93.13 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001364/15.55, allocations: 360.4 kB / 3.685 GB, free: 93.09 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000331/15.55, allocations: 30.91 kB / 3.685 GB, free: 93.09 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004276/15.55, allocations: 4.982 MB / 3.69 GB, free: 88.82 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.057e-06/15.55, allocations: 4.906 kB / 3.69 GB, free: 88.82 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009416/15.56, allocations: 2.431 MB / 3.692 GB, free: 88.23 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003882/15.56, allocations: 0.9165 MB / 3.693 GB, free: 87.91 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001551/15.57, allocations: 6.875 kB / 3.693 GB, free: 87.91 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00467/15.57, allocations: 149.8 kB / 3.693 GB, free: 87.9 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000471/15.57, allocations: 84.94 kB / 3.693 GB, free: 87.9 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003746/15.57, allocations: 81.47 kB / 3.693 GB, free: 87.9 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.01174/15.58, allocations: 3.524 MB / 3.697 GB, free: 87.72 MB / 0.948 GB
Notification: Performance of sort global known variables: time 1.502e-06/15.58, allocations: 3.781 kB / 3.697 GB, free: 87.72 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.01279/15.6, allocations: 1.887 MB / 3.698 GB, free: 87.62 MB / 0.948 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 0 ()
 * Number of discrete variables: 4 ($whenCondition1,integerTable.y,integerTable.combiTimeTable.nextTimeEvent,integerTable.combiTimeTable.nextTimeEventScaled)
 * Number of discrete states: 2 (integerTable.combiTimeTable.nextTimeEvent,integerTable.combiTimeTable.nextTimeEventScaled)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (100):
 * Single equations (assignments): 80
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 10
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * Torn equation systems: 6
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 2 {1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 6 {1 4,1 4,1 1,1 4,1 4,1 1}
Notification: Performance of Backend phase and start with SimCode phase: time 0.006269/15.6, allocations: 2.249 MB / 3.701 GB, free: 87.16 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.01316/15.62, allocations: 3.978 MB / 3.704 GB, free: 87.11 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 1.18e-05/15.62, allocations: 2.906 kB / 3.704 GB, free: 87.11 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.002819/15.62, allocations: 0.8253 MB / 3.705 GB, free: 87.11 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0199/15.64, allocations: 1.959 MB / 3.707 GB, free: 87.08 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01859/15.66, allocations: 5.559 MB / 3.713 GB, free: 85.69 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004417/15.66, allocations: 2.702 MB / 3.715 GB, free: 84.91 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.01636/15.68, allocations: 2.147 MB / 3.717 GB, free: 84.87 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001031/15.68, allocations: 228.3 kB / 3.718 GB, free: 84.86 MB / 0.948 GB
Notification: Performance of SimCode: time 1.453e-06/15.68, allocations: 0 / 3.718 GB, free: 84.86 MB / 0.948 GB
Notification: Performance of Templates: time 0.2353/15.91, allocations: 96.44 MB / 3.812 GB, free: 79.78 MB / 0.948 GB