Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.Movers.Examples.PumpsSeries.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.Movers.Examples.PumpsSeries,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_Movers_Examples_PumpsSeries",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.Movers.Examples.PumpsSeries,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_Movers_Examples_PumpsSeries",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.67/1.67, allocations: 285.6 MB / 293.1 MB, free: 10.23 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009874/0.0009875, allocations: 176.8 kB / 361.4 MB, free: 6.82 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.39/1.39, allocations: 205.3 MB / 0.62 GB, free: 11.64 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009068/0.0009068, allocations: 101.1 kB / 0.733 GB, free: 44.17 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 1.944e-05/1.947e-05, allocations: 4 kB / 0.8518 GB, free: 2.645 MB / 0.5886 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7159/0.7159, allocations: 115.3 MB / 0.9644 GB, free: 78.66 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.079/1.795, allocations: 435.9 MB / 1.39 GB, free: 131.6 MB / 0.8542 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002164/1.795, allocations: 92.86 kB / 1.39 GB, free: 131.6 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 2.617/4.412, allocations: 0.6804 GB / 2.071 GB, free: 146.4 MB / 0.9323 GB
Notification: Performance of FrontEnd: time 1.953e-06/4.412, allocations: 0 / 2.071 GB, free: 146.4 MB / 0.9323 GB
Notification: Performance of Transformations before backend: time 0.0004256/4.413, allocations: 52.05 kB / 2.071 GB, free: 146.4 MB / 0.9323 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 251
 * Number of variables: 251
Notification: Performance of Generate backend data structure: time 0.006559/4.419, allocations: 1.957 MB / 2.073 GB, free: 145.6 MB / 0.9323 GB
Notification: Performance of prepare preOptimizeDAE: time 5.868e-05/4.419, allocations: 9.469 kB / 2.073 GB, free: 145.6 MB / 0.9323 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003701/4.423, allocations: 0.5422 MB / 2.073 GB, free: 145.5 MB / 0.9323 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.03274/4.456, allocations: 14.02 MB / 2.087 GB, free: 144.7 MB / 0.9323 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001359/4.456, allocations: 33 kB / 2.087 GB, free: 144.7 MB / 0.9323 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000589/4.457, allocations: 72.81 kB / 2.087 GB, free: 144.7 MB / 0.9323 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.002491/4.459, allocations: 0.8513 MB / 2.088 GB, free: 144.7 MB / 0.9323 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002607/4.462, allocations: 1.111 MB / 2.089 GB, free: 144.5 MB / 0.9323 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.253e-05/4.462, allocations: 352 / 2.089 GB, free: 144.5 MB / 0.9323 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001616/4.462, allocations: 7.422 kB / 2.089 GB, free: 144.5 MB / 0.9323 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.387e-05/4.462, allocations: 24.5 kB / 2.089 GB, free: 144.5 MB / 0.9323 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 0.009638/4.472, allocations: 5.453 MB / 2.094 GB, free: 141.9 MB / 0.9323 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001428/4.473, allocations: 0.8463 MB / 2.095 GB, free: 141.8 MB / 0.9323 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004836/4.474, allocations: 364.2 kB / 2.095 GB, free: 141.7 MB / 0.9323 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.003491/4.477, allocations: 2.202 MB / 2.098 GB, free: 140.5 MB / 0.9323 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.896e-05/4.477, allocations: 47.73 kB / 2.098 GB, free: 140.4 MB / 0.9323 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0008379/4.478, allocations: 115.6 kB / 2.098 GB, free: 140.4 MB / 0.9323 GB
Notification: Performance of pre-optimization done (n=62): time 4.008e-06/4.478, allocations: 0 / 2.098 GB, free: 140.4 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=62): time 0.003655/4.482, allocations: 1.118 MB / 2.099 GB, free: 140.3 MB / 0.9323 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.933e-05/4.482, allocations: 220.9 kB / 2.099 GB, free: 140 MB / 0.9323 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001937/4.484, allocations: 1.183 MB / 2.1 GB, free: 139.8 MB / 0.9323 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001162/4.484, allocations: 29.61 kB / 2.1 GB, free: 139.8 MB / 0.9323 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005397/4.484, allocations: 0.8046 MB / 2.101 GB, free: 139.5 MB / 0.9323 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001727/4.485, allocations: 217.2 kB / 2.101 GB, free: 139.4 MB / 0.9323 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.074e-05/4.485, allocations: 0 / 2.101 GB, free: 139.4 MB / 0.9323 GB
Notification: Performance of setup shared object (initialization): time 8.096e-05/4.485, allocations: 339.9 kB / 2.102 GB, free: 139.1 MB / 0.9323 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004642/4.485, allocations: 355.2 kB / 2.102 GB, free: 139.1 MB / 0.9323 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006599/4.486, allocations: 0.7333 MB / 2.103 GB, free: 138.6 MB / 0.9323 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001607/4.488, allocations: 0.5416 MB / 2.103 GB, free: 138.6 MB / 0.9323 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.524e-06/4.488, allocations: 3.156 kB / 2.103 GB, free: 138.6 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=119) (initialization): time 0.002954/4.49, allocations: 1.375 MB / 2.104 GB, free: 138.5 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006484/4.491, allocations: 3.337 MB / 2.108 GB, free: 135 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.536e-05/4.491, allocations: 21.22 kB / 2.108 GB, free: 135 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007318/4.492, allocations: 274.3 kB / 2.108 GB, free: 134.9 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000758/4.493, allocations: 199.4 kB / 2.108 GB, free: 134.9 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001291/4.494, allocations: 1.537 MB / 2.11 GB, free: 133.9 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001326/4.495, allocations: 76.52 kB / 2.11 GB, free: 133.9 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001404/4.496, allocations: 71.95 kB / 2.11 GB, free: 133.9 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 1.373e-05/4.496, allocations: 3.844 kB / 2.11 GB, free: 133.9 MB / 0.9323 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002792/4.498, allocations: 1.116 MB / 2.111 GB, free: 133.9 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.336e-05/4.498, allocations: 9.719 kB / 2.111 GB, free: 133.9 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007735/4.499, allocations: 289.2 kB / 2.111 GB, free: 133.8 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006686/4.5, allocations: 194.6 kB / 2.111 GB, free: 133.8 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005636/4.505, allocations: 3.821 MB / 2.115 GB, free: 131.7 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001409/4.507, allocations: 59.19 kB / 2.115 GB, free: 131.7 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002099/4.507, allocations: 64.19 kB / 2.115 GB, free: 131.7 MB / 0.9323 GB
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         floMac1.vol.heaFloSen.Q_flow:VARIABLE(unit = "W" protected = true )  "Heat flow from port_a to port_b as output signal" type: Real 
         floMac2.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: 37
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (96):
 * Single equations (assignments): 88
 * Array equations: 4
 * Algorithm blocks: 0
 * 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 {2 9,1 7}
Notification: Performance of prepare postOptimizeDAE: time 0.0005165/4.508, allocations: 146.5 kB / 2.115 GB, free: 131.5 MB / 0.9323 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.003883/4.512, allocations: 1.049 MB / 2.116 GB, free: 131.4 MB / 0.9323 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005919/4.512, allocations: 164.2 kB / 2.117 GB, free: 131.3 MB / 0.9323 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004149/4.516, allocations: 1.333 MB / 2.118 GB, free: 131.2 MB / 0.9323 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.701e-05/4.516, allocations: 7.312 kB / 2.118 GB, free: 131.2 MB / 0.9323 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.861e-06/4.516, allocations: 0 / 2.118 GB, free: 131.2 MB / 0.9323 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.284e-05/4.516, allocations: 9.859 kB / 2.118 GB, free: 131.2 MB / 0.9323 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 0.005988/4.522, allocations: 2.403 MB / 2.12 GB, free: 130.8 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.754e-06/4.522, allocations: 7.781 kB / 2.12 GB, free: 130.8 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005582/4.523, allocations: 113.2 kB / 2.12 GB, free: 130.8 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004696/4.523, allocations: 205.5 kB / 2.121 GB, free: 130.8 MB / 0.9323 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.119e-05/4.524, allocations: 14.33 kB / 2.121 GB, free: 130.8 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001034/4.525, allocations: 1.377 MB / 2.122 GB, free: 129.8 MB / 0.9323 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.138e-06/4.525, allocations: 0 / 2.122 GB, free: 129.8 MB / 0.9323 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003338/4.528, allocations: 1.681 MB / 2.124 GB, free: 129.4 MB / 0.9323 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008771/4.529, allocations: 333.6 kB / 2.124 GB, free: 129.2 MB / 0.9323 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000439/4.529, allocations: 6.438 kB / 2.124 GB, free: 129.2 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001164/4.53, allocations: 76.36 kB / 2.124 GB, free: 129.2 MB / 0.9323 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001075/4.531, allocations: 46.2 kB / 2.124 GB, free: 129.2 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.617e-05/4.531, allocations: 41.47 kB / 2.124 GB, free: 129.2 MB / 0.9323 GB
Notification: Performance of sorting global known variables: time 0.001983/4.533, allocations: 0.8938 MB / 2.125 GB, free: 129.1 MB / 0.9323 GB
Notification: Performance of sort global known variables: time 1.91e-07/4.533, allocations: 0 / 2.125 GB, free: 129.1 MB / 0.9323 GB
Notification: Performance of remove unused functions: time 0.004676/4.537, allocations: 1.033 MB / 2.126 GB, free: 128.9 MB / 0.9323 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 4 (floMac1.filter.x[1],floMac1.filter.x[2],floMac2.filter.x[1],floMac2.filter.x[2])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (58):
 * Single equations (assignments): 50
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 6
 * 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 {2 8,1 9}
Notification: Performance of Backend phase and start with SimCode phase: time 0.006334/4.544, allocations: 3.699 MB / 2.129 GB, free: 127.5 MB / 0.9323 GB
Notification: Performance of simCode: created initialization part: time 0.00324/4.547, allocations: 1.765 MB / 2.131 GB, free: 127.2 MB / 0.9323 GB
Notification: Performance of simCode: created event and clocks part: time 7.154e-06/4.547, allocations: 5.938 kB / 2.131 GB, free: 127.2 MB / 0.9323 GB
Notification: Performance of simCode: created simulation system equations: time 0.0007385/4.548, allocations: 411.3 kB / 2.132 GB, free: 127.2 MB / 0.9323 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003537/4.551, allocations: 0.6651 MB / 2.132 GB, free: 127.2 MB / 0.9323 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006627/4.558, allocations: 2.614 MB / 2.135 GB, free: 126.4 MB / 0.9323 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001117/4.559, allocations: 1.427 MB / 2.136 GB, free: 125.7 MB / 0.9323 GB
Notification: Performance of simCode: alias equations: time 0.002639/4.562, allocations: 0.5544 MB / 2.137 GB, free: 125.7 MB / 0.9323 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000983/4.563, allocations: 0.6699 MB / 2.137 GB, free: 125.6 MB / 0.9323 GB
Notification: Performance of SimCode: time 1.252e-06/4.563, allocations: 0 / 2.137 GB, free: 125.6 MB / 0.9323 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.09187/4.655, allocations: 55.76 MB / 2.192 GB, free: 117.9 MB / 0.9323 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001512/4.655, allocations: 178.4 kB / 2.192 GB, free: 117.7 MB / 0.9323 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.876/8.531, allocations: 0 / 2.192 GB, free: 117.7 MB / 0.9323 GB
(rm -f Buildings_maint.8.0.x_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Fluid.Movers.Examples.PumpsSeries.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_8_0_x_Buildings_Fluid_Movers_Examples_PumpsSeries_fmu --startTime=0 --stopTime=300 --timeout=50 --tolerance=1e-06 Buildings_maint_8_0_x_Buildings_Fluid_Movers_Examples_PumpsSeries.fmu > Buildings_maint.8.0.x_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe 2>&1)