Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.Movers.Examples.PumpsSeries.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/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 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo) Running command: translateModel(Buildings.Fluid.Movers.Examples.PumpsSeries,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.Movers.Examples.PumpsSeries") translateModel(Buildings.Fluid.Movers.Examples.PumpsSeries,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.Movers.Examples.PumpsSeries") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.499/2.499, allocations: 287.5 MB / 303.2 MB, free: 8.328 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001341/0.001341, allocations: 186.1 kB / 371.8 MB, free: 10.84 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.135/2.135, allocations: 205.4 MB / 0.6305 GB, free: 10.46 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009091/0.000909, allocations: 87.48 kB / 0.7438 GB, free: 6.449 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0006825/0.0006828, allocations: 15.22 kB / 0.8667 GB, free: 140.9 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.222/0.2228, allocations: 115.3 MB / 0.9793 GB, free: 28.2 MB / 0.6198 GB Notification: Performance of FrontEnd - scodeFlatten: time 1.292/1.515, allocations: 436.6 MB / 1.406 GB, free: 9.945 MB / 0.9323 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003138/1.516, allocations: 95.89 kB / 1.406 GB, free: 9.895 MB / 0.9323 GB Notification: Performance of FrontEnd - DAE generated: time 3.56/5.075, allocations: 0.6829 GB / 2.089 GB, free: 90.14 MB / 0.948 GB Notification: Performance of FrontEnd: time 2.385e-06/5.075, allocations: 0 / 2.089 GB, free: 90.14 MB / 0.948 GB Notification: Performance of Transformations before backend: time 0.0003286/5.076, allocations: 51.98 kB / 2.089 GB, free: 90.09 MB / 0.948 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 0.009709/5.085, allocations: 2.517 MB / 2.091 GB, free: 87.52 MB / 0.948 GB Notification: Performance of prepare preOptimizeDAE: time 4.681e-05/5.085, allocations: 12.03 kB / 2.091 GB, free: 87.5 MB / 0.948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005305/5.091, allocations: 0.5486 MB / 2.092 GB, free: 86.95 MB / 0.948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.04125/5.132, allocations: 13.27 MB / 2.105 GB, free: 73.5 MB / 0.948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001598/5.132, allocations: 90.36 kB / 2.105 GB, free: 73.41 MB / 0.948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005263/5.133, allocations: 116.4 kB / 2.105 GB, free: 73.3 MB / 0.948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003844/5.137, allocations: 1.307 MB / 2.106 GB, free: 71.91 MB / 0.948 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.133e-05/5.137, allocations: 7.875 kB / 2.106 GB, free: 71.9 MB / 0.948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001855/5.137, allocations: 48 kB / 2.106 GB, free: 71.86 MB / 0.948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.298e-05/5.137, allocations: 27.94 kB / 2.106 GB, free: 71.83 MB / 0.948 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004139/5.141, allocations: 0.9524 MB / 2.107 GB, free: 70.88 MB / 0.948 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 0.01287/5.154, allocations: 5.604 MB / 2.113 GB, free: 64.93 MB / 0.948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003759/5.158, allocations: 0.8888 MB / 2.114 GB, free: 64.01 MB / 0.948 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001456/5.159, allocations: 382.3 kB / 2.114 GB, free: 63.64 MB / 0.948 GB Notification: Performance of preOpt evalFunc (simulation): time 0.004899/5.164, allocations: 2.208 MB / 2.116 GB, free: 61.21 MB / 0.948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.237e-05/5.164, allocations: 43.12 kB / 2.116 GB, free: 61.16 MB / 0.948 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001071/5.165, allocations: 131.1 kB / 2.116 GB, free: 61.04 MB / 0.948 GB Notification: Performance of pre-optimization done (n=62): time 4.488e-06/5.165, allocations: 0 / 2.116 GB, free: 61.04 MB / 0.948 GB Notification: Performance of matching and sorting (n=62): time 0.01093/5.176, allocations: 1.785 MB / 2.118 GB, free: 59.2 MB / 0.948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.222e-05/5.177, allocations: 218.2 kB / 2.118 GB, free: 58.94 MB / 0.948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002989/5.18, allocations: 1.514 MB / 2.12 GB, free: 57.43 MB / 0.948 GB Notification: Performance of collectPreVariables (initialization): time 0.0003333/5.18, allocations: 45.7 kB / 2.12 GB, free: 57.38 MB / 0.948 GB Notification: Performance of collectInitialEqns (initialization): time 0.000818/5.181, allocations: 0.8111 MB / 2.12 GB, free: 56.56 MB / 0.948 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003122/5.181, allocations: 220.8 kB / 2.121 GB, free: 56.34 MB / 0.948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 9.338e-05/5.181, allocations: 16 kB / 2.121 GB, free: 56.32 MB / 0.948 GB Notification: Performance of setup shared object (initialization): time 9.624e-05/5.181, allocations: 345.9 kB / 2.121 GB, free: 55.98 MB / 0.948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00147/5.183, allocations: 369.8 kB / 2.121 GB, free: 55.62 MB / 0.948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001738/5.185, allocations: 0.76 MB / 2.122 GB, free: 54.68 MB / 0.948 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00316/5.188, allocations: 1.021 MB / 2.123 GB, free: 53.55 MB / 0.948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.552e-05/5.188, allocations: 4 kB / 2.123 GB, free: 53.55 MB / 0.948 GB Notification: Performance of matching and sorting (n=119) (initialization): time 0.005105/5.193, allocations: 1.347 MB / 2.124 GB, free: 52.18 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001885/5.193, allocations: 342.5 kB / 2.125 GB, free: 51.73 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.053e-05/5.193, allocations: 19.92 kB / 2.125 GB, free: 51.71 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001525/5.195, allocations: 281.4 kB / 2.125 GB, free: 51.43 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001538/5.196, allocations: 199.7 kB / 2.125 GB, free: 51.24 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002321/5.199, allocations: 1.433 MB / 2.127 GB, free: 49.75 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002258/5.201, allocations: 95.89 kB / 2.127 GB, free: 49.66 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003381/5.201, allocations: 79.94 kB / 2.127 GB, free: 49.58 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 1.352e-05/5.201, allocations: 4 kB / 2.127 GB, free: 49.58 MB / 0.948 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004211/5.206, allocations: 1.206 MB / 2.128 GB, free: 48.36 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.491e-05/5.206, allocations: 12 kB / 2.128 GB, free: 48.35 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001609/5.207, allocations: 333.7 kB / 2.128 GB, free: 48.02 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001326/5.209, allocations: 187.7 kB / 2.128 GB, free: 47.84 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009058/5.218, allocations: 3.909 MB / 2.132 GB, free: 43.7 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001984/5.22, allocations: 83.91 kB / 2.132 GB, free: 43.62 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002487/5.22, allocations: 63.97 kB / 2.132 GB, free: 43.55 MB / 0.948 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 (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 0.001332/5.221, allocations: 0.4968 MB / 2.133 GB, free: 43.05 MB / 0.948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004657/5.222, allocations: 165.9 kB / 2.133 GB, free: 42.88 MB / 0.948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006547/5.228, allocations: 1.44 MB / 2.135 GB, free: 41.44 MB / 0.948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.086e-05/5.229, allocations: 8 kB / 2.135 GB, free: 41.43 MB / 0.948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.562e-06/5.229, allocations: 3.984 kB / 2.135 GB, free: 41.43 MB / 0.948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.133e-05/5.229, allocations: 4 kB / 2.135 GB, free: 41.42 MB / 0.948 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 postOpt removeSimpleEquations (simulation): time 0.008898/5.237, allocations: 2.626 MB / 2.137 GB, free: 38.73 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.068e-05/5.238, allocations: 3.938 kB / 2.137 GB, free: 38.72 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001108/5.239, allocations: 111.8 kB / 2.137 GB, free: 38.61 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001331/5.24, allocations: 257.6 kB / 2.137 GB, free: 38.36 MB / 0.948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001375/5.24, allocations: 23.98 kB / 2.137 GB, free: 38.33 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001753/5.242, allocations: 1.37 MB / 2.139 GB, free: 36.91 MB / 0.948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.55e-06/5.242, allocations: 4.031 kB / 2.139 GB, free: 36.91 MB / 0.948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006638/5.249, allocations: 1.77 MB / 2.141 GB, free: 35.1 MB / 0.948 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001077/5.25, allocations: 330.7 kB / 2.141 GB, free: 34.76 MB / 0.948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003449/5.25, allocations: 19.94 kB / 2.141 GB, free: 34.74 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001691/5.252, allocations: 83.92 kB / 2.141 GB, free: 34.66 MB / 0.948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001524/5.252, allocations: 48.58 kB / 2.141 GB, free: 34.61 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001342/5.252, allocations: 39.91 kB / 2.141 GB, free: 34.57 MB / 0.948 GB Notification: Performance of sorting global known variables: time 0.002139/5.254, allocations: 1.014 MB / 2.142 GB, free: 33.57 MB / 0.948 GB Notification: Performance of sort global known variables: time 6.31e-07/5.254, allocations: 0 / 2.142 GB, free: 33.57 MB / 0.948 GB Notification: Performance of remove unused functions: time 0.005315/5.26, allocations: 1.072 MB / 2.143 GB, free: 32.49 MB / 0.948 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 (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 0.00312/5.263, allocations: 1.347 MB / 2.144 GB, free: 31.16 MB / 0.948 GB Notification: Performance of simCode: created initialization part: time 0.007103/5.27, allocations: 1.884 MB / 2.146 GB, free: 29.25 MB / 0.948 GB Notification: Performance of simCode: created event and clocks part: time 9.307e-06/5.27, allocations: 5.625 kB / 2.146 GB, free: 29.24 MB / 0.948 GB Notification: Performance of simCode: created simulation system equations: time 0.00186/5.272, allocations: 479.5 kB / 2.147 GB, free: 28.77 MB / 0.948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006322/5.278, allocations: 0.7282 MB / 2.147 GB, free: 28.05 MB / 0.948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007848/5.286, allocations: 3.432 MB / 2.151 GB, free: 24.58 MB / 0.948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001079/5.287, allocations: 1.384 MB / 2.152 GB, free: 23.17 MB / 0.948 GB Notification: Performance of simCode: alias equations: time 0.002809/5.29, allocations: 405.7 kB / 2.152 GB, free: 22.77 MB / 0.948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005203/5.291, allocations: 131.4 kB / 2.153 GB, free: 22.64 MB / 0.948 GB Notification: Performance of SimCode: time 9.02e-07/5.291, allocations: 0 / 2.153 GB, free: 22.64 MB / 0.948 GB Notification: Performance of Templates: time 0.8229/6.113, allocations: 43.71 MB / 2.195 GB, free: 165.2 MB / 0.948 GB make -j1 -f Buildings_8.0.0_Buildings.Fluid.Movers.Examples.PumpsSeries.makefile (rm -f Buildings_8.0.0_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe ; mkfifo Buildings_8.0.0_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe >> ../files/Buildings_8.0.0_Buildings.Fluid.Movers.Examples.PumpsSeries.sim & ./Buildings_8.0.0_Buildings.Fluid.Movers.Examples.PumpsSeries -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Fluid.Movers.Examples.PumpsSeries.pipe 2>&1)