Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+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/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(Buildings.Fluid.Movers.Examples.PumpsSeries,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries") translateModel(Buildings.Fluid.Movers.Examples.PumpsSeries,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001066/0.001067, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001083/0.001083, allocations: 194.2 kB / 16.53 MB, free: 6.664 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.523/1.523, allocations: 205.1 MB / 222.4 MB, free: 4.621 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.795/1.795, allocations: 292.3 MB / 0.5488 GB, free: 12.86 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001527/0.001527, allocations: 74.05 kB / 0.6715 GB, free: 26.26 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2444/0.2459, allocations: 114.5 MB / 0.7834 GB, free: 13.51 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Movers.Examples.PumpsSeries): time 0.0563/0.3023, allocations: 50.86 MB / 0.833 GB, free: 10.45 MB / 0.6544 GB Notification: Performance of NFInst.instExpressions: time 0.0318/0.3342, allocations: 18.87 MB / 0.8515 GB, free: 7.531 MB / 0.67 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004397/0.3386, allocations: 75.56 kB / 0.8515 GB, free: 7.457 MB / 0.67 GB Notification: Performance of NFTyping.typeComponents: time 0.00404/0.3428, allocations: 1.146 MB / 0.8526 GB, free: 6.305 MB / 0.67 GB Notification: Performance of NFTyping.typeBindings: time 0.00948/0.3523, allocations: 2.406 MB / 0.855 GB, free: 3.891 MB / 0.67 GB Notification: Performance of NFTyping.typeClassSections: time 0.01103/0.3633, allocations: 3.558 MB / 0.8585 GB, free: 364 kB / 0.67 GB Notification: Performance of NFFlatten.flatten: time 0.009195/0.3725, allocations: 4.478 MB / 0.8628 GB, free: 11.87 MB / 0.6856 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003007/0.3756, allocations: 1.689 MB / 0.8645 GB, free: 10.14 MB / 0.6856 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005077/0.3807, allocations: 1.811 MB / 0.8663 GB, free: 8.332 MB / 0.6856 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002626/0.3833, allocations: 1.353 MB / 0.8676 GB, free: 6.973 MB / 0.6856 GB Notification: Performance of NFPackage.collectConstants: time 0.0004174/0.3837, allocations: 184 kB / 0.8678 GB, free: 6.793 MB / 0.6856 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00397/0.3877, allocations: 1.692 MB / 0.8694 GB, free: 5.098 MB / 0.6856 GB Notification: Performance of NFScalarize.scalarize: time 0.000744/0.3885, allocations: 0.6153 MB / 0.87 GB, free: 4.48 MB / 0.6856 GB Notification: Performance of NFVerifyModel.verify: time 0.001393/0.3899, allocations: 1.053 MB / 0.871 GB, free: 3.422 MB / 0.6856 GB Notification: Performance of NFConvertDAE.convert: time 0.005434/0.3953, allocations: 3.521 MB / 0.8745 GB, free: 15.89 MB / 0.7012 GB Notification: Performance of FrontEnd - DAE generated: time 8.226e-06/0.3954, allocations: 4 kB / 0.8745 GB, free: 15.88 MB / 0.7012 GB Notification: Performance of FrontEnd: time 1.773e-06/0.3954, allocations: 4 kB / 0.8745 GB, free: 15.88 MB / 0.7012 GB Notification: Performance of Transformations before backend: time 4.693e-05/0.3954, allocations: 0 / 0.8745 GB, free: 15.88 MB / 0.7012 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 0.00533/0.4008, allocations: 2.442 MB / 0.8769 GB, free: 13.38 MB / 0.7012 GB Notification: Performance of prepare preOptimizeDAE: time 4.803e-05/0.4009, allocations: 19.95 kB / 0.8769 GB, free: 13.36 MB / 0.7012 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003123/0.404, allocations: 0.5603 MB / 0.8774 GB, free: 12.8 MB / 0.7012 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004347/0.4084, allocations: 1.809 MB / 0.8792 GB, free: 10.94 MB / 0.7012 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.289e-05/0.4085, allocations: 86 kB / 0.8793 GB, free: 10.86 MB / 0.7012 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002081/0.4087, allocations: 112 kB / 0.8794 GB, free: 10.75 MB / 0.7012 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002524/0.4112, allocations: 1.284 MB / 0.8807 GB, free: 9.398 MB / 0.7012 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.539e-05/0.4113, allocations: 3.938 kB / 0.8807 GB, free: 9.395 MB / 0.7012 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001167/0.4114, allocations: 44 kB / 0.8807 GB, free: 9.352 MB / 0.7012 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.448e-05/0.4114, allocations: 24 kB / 0.8807 GB, free: 9.328 MB / 0.7012 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002235/0.4137, allocations: 0.9407 MB / 0.8816 GB, free: 8.387 MB / 0.7012 GB Warning: The model contains alias variables with redundant start and/or conflicting 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 0.008858/0.4225, allocations: 5.867 MB / 0.8874 GB, free: 2.129 MB / 0.7012 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002205/0.4248, allocations: 0.811 MB / 0.8882 GB, free: 1.293 MB / 0.7012 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007971/0.4256, allocations: 354.4 kB / 0.8885 GB, free: 0.9414 MB / 0.7012 GB Notification: Performance of preOpt evalFunc (simulation): time 0.003342/0.4289, allocations: 2.153 MB / 0.8906 GB, free: 14.58 MB / 0.7169 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.365e-05/0.429, allocations: 39.12 kB / 0.8906 GB, free: 14.53 MB / 0.7169 GB Notification: Performance of pre-optimization done (n=56): time 2.565e-06/0.429, allocations: 0 / 0.8906 GB, free: 14.53 MB / 0.7169 GB Notification: Performance of matching and sorting (n=56): time 0.003759/0.4327, allocations: 1.248 MB / 0.8919 GB, free: 13.25 MB / 0.7169 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001147/0.4329, allocations: 218.2 kB / 0.8921 GB, free: 12.99 MB / 0.7169 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00217/0.4351, allocations: 1.557 MB / 0.8936 GB, free: 11.43 MB / 0.7169 GB Notification: Performance of collectPreVariables (initialization): time 9.653e-05/0.4352, allocations: 41.7 kB / 0.8936 GB, free: 11.39 MB / 0.7169 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006906/0.4359, allocations: 0.8071 MB / 0.8944 GB, free: 10.57 MB / 0.7169 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001984/0.4361, allocations: 201.1 kB / 0.8946 GB, free: 10.37 MB / 0.7169 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003287/0.4364, allocations: 222.4 kB / 0.8948 GB, free: 10.15 MB / 0.7169 GB Notification: Performance of setup shared object (initialization): time 0.0001434/0.4366, allocations: 349.9 kB / 0.8952 GB, free: 9.801 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009687/0.4375, allocations: 456.6 kB / 0.8956 GB, free: 9.352 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001283/0.4388, allocations: 0.7911 MB / 0.8964 GB, free: 8.41 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002059/0.4409, allocations: 1.153 MB / 0.8975 GB, free: 7.145 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.526e-06/0.4409, allocations: 4 kB / 0.8975 GB, free: 7.141 MB / 0.7169 GB Notification: Performance of matching and sorting (n=115) (initialization): time 0.003194/0.4441, allocations: 1.445 MB / 0.8989 GB, free: 5.684 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 3.068e-05/0.4442, allocations: 14.95 kB / 0.8989 GB, free: 5.672 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.922e-05/0.4442, allocations: 12 kB / 0.8989 GB, free: 5.66 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005541/0.4448, allocations: 145.2 kB / 0.8991 GB, free: 5.516 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008676/0.4456, allocations: 219.7 kB / 0.8993 GB, free: 5.301 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006162/0.4463, allocations: 0.6655 MB / 0.8999 GB, free: 4.609 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001138/0.4474, allocations: 115 kB / 0.9 GB, free: 4.496 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00012/0.4476, allocations: 63.97 kB / 0.9001 GB, free: 4.434 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001579/0.4491, allocations: 0.7244 MB / 0.9008 GB, free: 3.707 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001122/0.4503, allocations: 0.7286 MB / 0.9015 GB, free: 2.828 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001745/0.452, allocations: 1.032 MB / 0.9025 GB, free: 1.68 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.478e-06/0.452, allocations: 0 / 0.9025 GB, free: 1.68 MB / 0.7169 GB Notification: Performance of matching and sorting (n=115) (initialization_lambda0): time 0.003253/0.4553, allocations: 1.344 MB / 0.9038 GB, free: 332 kB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 1.967e-05/0.4553, allocations: 8 kB / 0.9038 GB, free: 324 kB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.255e-05/0.4554, allocations: 12 kB / 0.9039 GB, free: 312 kB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009289/0.4563, allocations: 208.7 kB / 0.904 GB, free: 100 kB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007872/0.4571, allocations: 207.7 kB / 0.9042 GB, free: 15.89 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006108/0.4632, allocations: 3.504 MB / 0.9077 GB, free: 12.17 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001317/0.4646, allocations: 95.31 kB / 0.9078 GB, free: 12.08 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000128/0.4647, allocations: 59.91 kB / 0.9078 GB, free: 12.02 MB / 0.7325 GB 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 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (104): * Single equations (assignments): 97 * Array equations: 4 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,5)} Notification: Performance of prepare postOptimizeDAE: time 0.0003661/0.4651, allocations: 240 kB / 0.908 GB, free: 11.78 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003115/0.4654, allocations: 161.9 kB / 0.9082 GB, free: 11.62 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002978/0.4684, allocations: 1.209 MB / 0.9094 GB, free: 10.4 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.767e-05/0.4684, allocations: 11.98 kB / 0.9094 GB, free: 10.39 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.254e-06/0.4684, allocations: 0 / 0.9094 GB, free: 10.39 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.368e-06/0.4684, allocations: 3.984 kB / 0.9094 GB, free: 10.39 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004517/0.473, allocations: 2.373 MB / 0.9117 GB, free: 7.938 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.083e-06/0.473, allocations: 3.938 kB / 0.9117 GB, free: 7.934 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006764/0.4737, allocations: 131.8 kB / 0.9118 GB, free: 7.805 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003813/0.4741, allocations: 108.8 kB / 0.9119 GB, free: 7.695 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.115e-05/0.4741, allocations: 23.98 kB / 0.912 GB, free: 7.672 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.000533/0.4747, allocations: 0.6421 MB / 0.9126 GB, free: 7.004 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.777e-06/0.4747, allocations: 7.875 kB / 0.9126 GB, free: 6.996 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003475/0.4782, allocations: 1.58 MB / 0.9141 GB, free: 5.383 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007654/0.479, allocations: 338.7 kB / 0.9145 GB, free: 5.031 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002022/0.4792, allocations: 19.98 kB / 0.9145 GB, free: 5.012 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007408/0.4799, allocations: 39.97 kB / 0.9145 GB, free: 4.973 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000105/0.48, allocations: 52.38 kB / 0.9146 GB, free: 4.922 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.019e-05/0.4801, allocations: 39.91 kB / 0.9146 GB, free: 4.883 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.001571/0.4817, allocations: 1.045 MB / 0.9156 GB, free: 3.848 MB / 0.7325 GB Notification: Performance of sort global known variables: time 3e-07/0.4817, allocations: 0 / 0.9156 GB, free: 3.848 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.002685/0.4844, allocations: 0.9395 MB / 0.9166 GB, free: 2.906 MB / 0.7325 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 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (63): * Single equations (assignments): 56 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 6 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,7)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001469/0.4859, allocations: 0.5822 MB / 0.9171 GB, free: 2.32 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.004672/0.4906, allocations: 1.894 MB / 0.919 GB, free: 404 kB / 0.7325 GB Notification: Performance of simCode: created event and clocks part: time 7.033e-06/0.4906, allocations: 0 / 0.919 GB, free: 404 kB / 0.7325 GB Notification: Performance of simCode: created simulation system equations: time 0.3758/0.8664, allocations: 431.4 kB / 0.9194 GB, free: 133.1 MB / 0.7325 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003445/0.8699, allocations: 0.7837 MB / 0.9201 GB, free: 133.1 MB / 0.7325 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004783/0.8747, allocations: 2.869 MB / 0.923 GB, free: 132 MB / 0.7325 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009712/0.8757, allocations: 1.387 MB / 0.9243 GB, free: 131.3 MB / 0.7325 GB Notification: Performance of simCode: alias equations: time 0.001826/0.8775, allocations: 427.7 kB / 0.9247 GB, free: 131.3 MB / 0.7325 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003346/0.8778, allocations: 133.5 kB / 0.9248 GB, free: 131.3 MB / 0.7325 GB Notification: Performance of SimCode: time 1.032e-06/0.8779, allocations: 0 / 0.9248 GB, free: 131.3 MB / 0.7325 GB Notification: Performance of Templates: time 0.06085/0.9387, allocations: 37.72 MB / 0.9617 GB, free: 117.5 MB / 0.7325 GB make -j1 -f Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries.makefile (rm -f Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe ; mkfifo Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe >> ../files/Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries.sim & ./Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe 2>&1)