Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_maint.7.0.x_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 7.0.3-maint.7.0.x/package.mo", uses=false) Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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_maint.7.0.x_Buildings.Fluid.Movers.Examples.PumpsSeries") translateModel(Buildings.Fluid.Movers.Examples.PumpsSeries,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_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 0.008766/0.008766, allocations: 99.81 kB / 15.73 MB, free: 6.062 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001896/0.001897, allocations: 195.1 kB / 16.67 MB, free: 5.973 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.612/1.612, allocations: 205.1 MB / 222.5 MB, free: 12.22 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.42/1.42, allocations: 251.7 MB / 0.5094 GB, free: 432 kB / 430.1 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 0.001494/0.001494, allocations: 71.89 kB / 0.7258 GB, free: 4.695 MB / 0.5606 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6949/0.6964, allocations: 104.7 MB / 0.828 GB, free: 2.605 MB / 0.6231 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Movers.Examples.PumpsSeries): time 0.05305/0.7495, allocations: 50.87 MB / 0.8777 GB, free: 15.55 MB / 0.6856 GB Notification: Performance of NFInst.instExpressions: time 0.03326/0.7828, allocations: 18.84 MB / 0.8961 GB, free: 12.66 MB / 0.7012 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00492/0.7878, allocations: 71.56 kB / 0.8962 GB, free: 12.59 MB / 0.7012 GB Notification: Performance of NFTyping.typeComponents: time 0.004413/0.7923, allocations: 1.142 MB / 0.8973 GB, free: 11.44 MB / 0.7012 GB Notification: Performance of NFTyping.typeBindings: time 0.008317/0.8006, allocations: 2.41 MB / 0.8996 GB, free: 9.023 MB / 0.7012 GB Notification: Performance of NFTyping.typeClassSections: time 0.01067/0.8113, allocations: 3.573 MB / 0.9031 GB, free: 5.477 MB / 0.7012 GB Notification: Performance of NFFlatten.flatten: time 0.008009/0.8193, allocations: 4.483 MB / 0.9075 GB, free: 0.9766 MB / 0.7012 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003448/0.8228, allocations: 1.677 MB / 0.9092 GB, free: 15.27 MB / 0.7169 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004849/0.8277, allocations: 1.788 MB / 0.9109 GB, free: 13.48 MB / 0.7169 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002765/0.8305, allocations: 1.357 MB / 0.9122 GB, free: 12.12 MB / 0.7169 GB Notification: Performance of NFPackage.collectConstants: time 0.0007652/0.8313, allocations: 188 kB / 0.9124 GB, free: 11.93 MB / 0.7169 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004346/0.8356, allocations: 1.646 MB / 0.914 GB, free: 10.29 MB / 0.7169 GB Notification: Performance of NFScalarize.scalarize: time 0.001028/0.8367, allocations: 0.6074 MB / 0.9146 GB, free: 9.676 MB / 0.7169 GB Notification: Performance of NFVerifyModel.verify: time 0.002224/0.8389, allocations: 1.053 MB / 0.9156 GB, free: 8.617 MB / 0.7169 GB Notification: Performance of NFConvertDAE.convert: time 0.006292/0.8452, allocations: 3.554 MB / 0.9191 GB, free: 5.051 MB / 0.7169 GB Notification: Performance of FrontEnd - DAE generated: time 6.382e-06/0.8452, allocations: 4 kB / 0.9191 GB, free: 5.047 MB / 0.7169 GB Notification: Performance of FrontEnd: time 1.483e-06/0.8452, allocations: 0 / 0.9191 GB, free: 5.047 MB / 0.7169 GB Notification: Performance of Transformations before backend: time 4.639e-05/0.8453, allocations: 0 / 0.9191 GB, free: 5.047 MB / 0.7169 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 0.004593/0.8499, allocations: 2.529 MB / 0.9216 GB, free: 2.453 MB / 0.7169 GB Notification: Performance of prepare preOptimizeDAE: time 4.153e-05/0.8499, allocations: 8.031 kB / 0.9216 GB, free: 2.445 MB / 0.7169 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003034/0.853, allocations: 0.5733 MB / 0.9221 GB, free: 1.871 MB / 0.7169 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004354/0.8574, allocations: 1.873 MB / 0.924 GB, free: 15.95 MB / 0.7325 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.372e-05/0.8575, allocations: 86 kB / 0.9241 GB, free: 15.87 MB / 0.7325 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002212/0.8577, allocations: 108 kB / 0.9242 GB, free: 15.76 MB / 0.7325 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002652/0.8604, allocations: 1.296 MB / 0.9254 GB, free: 14.4 MB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.346e-05/0.8604, allocations: 0 / 0.9254 GB, free: 14.4 MB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001087/0.8605, allocations: 44 kB / 0.9255 GB, free: 14.36 MB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.18e-05/0.8605, allocations: 24 kB / 0.9255 GB, free: 14.34 MB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002305/0.8629, allocations: 0.9445 MB / 0.9264 GB, free: 13.39 MB / 0.7325 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 0.008457/0.8713, allocations: 5.825 MB / 0.9321 GB, free: 7.172 MB / 0.7325 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002117/0.8735, allocations: 0.8204 MB / 0.9329 GB, free: 6.328 MB / 0.7325 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007849/0.8743, allocations: 354 kB / 0.9332 GB, free: 5.98 MB / 0.7325 GB Notification: Performance of preOpt evalFunc (simulation): time 0.00326/0.8775, allocations: 2.142 MB / 0.9353 GB, free: 3.629 MB / 0.7325 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.338e-05/0.8776, allocations: 39.12 kB / 0.9354 GB, free: 3.582 MB / 0.7325 GB Notification: Performance of pre-optimization done (n=56): time 2.424e-06/0.8776, allocations: 4 kB / 0.9354 GB, free: 3.578 MB / 0.7325 GB Notification: Performance of matching and sorting (n=56): time 0.003787/0.8814, allocations: 1.257 MB / 0.9366 GB, free: 2.293 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001785/0.8816, allocations: 218.2 kB / 0.9368 GB, free: 2.031 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002622/0.8842, allocations: 1.545 MB / 0.9383 GB, free: 500 kB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 0.0001632/0.8844, allocations: 45.7 kB / 0.9384 GB, free: 448 kB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008689/0.8853, allocations: 0.8238 MB / 0.9392 GB, free: 15.61 MB / 0.7481 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002456/0.8855, allocations: 210.2 kB / 0.9394 GB, free: 15.4 MB / 0.7481 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003869/0.8859, allocations: 222.5 kB / 0.9396 GB, free: 15.18 MB / 0.7481 GB Notification: Performance of setup shared object (initialization): time 0.0001856/0.8861, allocations: 345.9 kB / 0.9399 GB, free: 14.83 MB / 0.7481 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001092/0.8872, allocations: 456.6 kB / 0.9403 GB, free: 14.38 MB / 0.7481 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001528/0.8888, allocations: 0.7794 MB / 0.9411 GB, free: 13.45 MB / 0.7481 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002362/0.8911, allocations: 1.149 MB / 0.9422 GB, free: 12.19 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.361e-05/0.8912, allocations: 4 kB / 0.9422 GB, free: 12.19 MB / 0.7481 GB Notification: Performance of matching and sorting (n=113) (initialization): time 0.003539/0.8947, allocations: 1.446 MB / 0.9436 GB, free: 10.73 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 2.716e-05/0.8948, allocations: 8 kB / 0.9436 GB, free: 10.72 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.103e-05/0.8948, allocations: 12 kB / 0.9437 GB, free: 10.71 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005738/0.8954, allocations: 144.8 kB / 0.9438 GB, free: 10.57 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000867/0.8962, allocations: 211.7 kB / 0.944 GB, free: 10.36 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.000678/0.8969, allocations: 0.6733 MB / 0.9447 GB, free: 9.66 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001229/0.8982, allocations: 115.2 kB / 0.9448 GB, free: 9.547 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001395/0.8983, allocations: 63.97 kB / 0.9448 GB, free: 9.484 MB / 0.7481 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001491/0.8998, allocations: 0.7192 MB / 0.9455 GB, free: 8.762 MB / 0.7481 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001135/0.901, allocations: 0.7131 MB / 0.9462 GB, free: 7.898 MB / 0.7481 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001748/0.9027, allocations: 1.024 MB / 0.9472 GB, free: 6.762 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.151e-06/0.9028, allocations: 0 / 0.9472 GB, free: 6.762 MB / 0.7481 GB Notification: Performance of matching and sorting (n=113) (initialization_lambda0): time 0.003295/0.9061, allocations: 1.344 MB / 0.9485 GB, free: 5.406 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 1.897e-05/0.9061, allocations: 8 kB / 0.9485 GB, free: 5.398 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.753e-05/0.9061, allocations: 12 kB / 0.9486 GB, free: 5.387 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009265/0.9071, allocations: 209.1 kB / 0.9488 GB, free: 5.18 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007646/0.9078, allocations: 195.7 kB / 0.9489 GB, free: 4.988 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006117/0.914, allocations: 3.512 MB / 0.9524 GB, free: 1.266 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001159/0.9151, allocations: 95.47 kB / 0.9525 GB, free: 1.172 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000144/0.9153, allocations: 55.97 kB / 0.9525 GB, free: 1.117 MB / 0.7481 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 (102): * Single equations (assignments): 95 * 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 0.0003982/0.9157, allocations: 243.2 kB / 0.9528 GB, free: 0.875 MB / 0.7481 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004529/0.9162, allocations: 170.9 kB / 0.9529 GB, free: 0.707 MB / 0.7481 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003111/0.9193, allocations: 1.201 MB / 0.9541 GB, free: 15.5 MB / 0.7637 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.129e-05/0.9193, allocations: 8 kB / 0.9541 GB, free: 15.49 MB / 0.7637 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.637e-06/0.9193, allocations: 0 / 0.9541 GB, free: 15.49 MB / 0.7637 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.105e-05/0.9193, allocations: 7.984 kB / 0.9541 GB, free: 15.48 MB / 0.7637 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004922/0.9243, allocations: 2.373 MB / 0.9564 GB, free: 13.04 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.927e-06/0.9243, allocations: 8 kB / 0.9564 GB, free: 13.03 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006835/0.925, allocations: 127.9 kB / 0.9565 GB, free: 12.9 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003637/0.9254, allocations: 96.78 kB / 0.9566 GB, free: 12.8 MB / 0.7637 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.991e-05/0.9255, allocations: 35.91 kB / 0.9567 GB, free: 12.77 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0004788/0.9259, allocations: 0.6343 MB / 0.9573 GB, free: 12.11 MB / 0.7637 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.35e-06/0.926, allocations: 7.969 kB / 0.9573 GB, free: 12.1 MB / 0.7637 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003382/0.9293, allocations: 1.592 MB / 0.9589 GB, free: 10.48 MB / 0.7637 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006714/0.93, allocations: 339.7 kB / 0.9592 GB, free: 10.12 MB / 0.7637 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003347/0.9304, allocations: 19.98 kB / 0.9592 GB, free: 10.11 MB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008625/0.9313, allocations: 43.92 kB / 0.9592 GB, free: 10.06 MB / 0.7637 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001099/0.9314, allocations: 56.38 kB / 0.9593 GB, free: 10.01 MB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.806e-05/0.9315, allocations: 31.97 kB / 0.9593 GB, free: 9.977 MB / 0.7637 GB Notification: Performance of sorting global known variables: time 0.001778/0.9332, allocations: 1.045 MB / 0.9603 GB, free: 8.941 MB / 0.7637 GB Notification: Performance of sort global known variables: time 2.3e-07/0.9333, allocations: 0 / 0.9603 GB, free: 8.941 MB / 0.7637 GB Notification: Performance of remove unused functions: time 0.002861/0.9361, allocations: 0.9275 MB / 0.9613 GB, free: 8.012 MB / 0.7637 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 0.001745/0.9379, allocations: 0.5717 MB / 0.9618 GB, free: 7.434 MB / 0.7637 GB Notification: Performance of simCode: created initialization part: time 0.004754/0.9426, allocations: 1.832 MB / 0.9636 GB, free: 5.566 MB / 0.7637 GB Notification: Performance of simCode: created event and clocks part: time 8.436e-06/0.9427, allocations: 0 / 0.9636 GB, free: 5.566 MB / 0.7637 GB Notification: Performance of simCode: created simulation system equations: time 0.001111/0.9438, allocations: 432.6 kB / 0.964 GB, free: 5.148 MB / 0.7637 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003805/0.9476, allocations: 0.7843 MB / 0.9648 GB, free: 4.379 MB / 0.7637 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005836/0.9535, allocations: 2.884 MB / 0.9676 GB, free: 1.445 MB / 0.7637 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001441/0.955, allocations: 1.384 MB / 0.9689 GB, free: 28 kB / 0.7637 GB Notification: Performance of simCode: alias equations: time 0.001717/0.9567, allocations: 413.7 kB / 0.9693 GB, free: 15.62 MB / 0.7794 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000403/0.9571, allocations: 131.3 kB / 0.9695 GB, free: 15.49 MB / 0.7794 GB Notification: Performance of SimCode: time 9.12e-07/0.9571, allocations: 0 / 0.9695 GB, free: 15.49 MB / 0.7794 GB Notification: Performance of Templates: time 0.06616/1.023, allocations: 37.63 MB / 1.006 GB, free: 10.32 MB / 0.8106 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.Movers.Examples.PumpsSeries.makefile (rm -f Buildings_maint.7.0.x_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.Movers.Examples.PumpsSeries.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.Movers.Examples.PumpsSeries -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe 2>&1)