Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.Movers.Validation.ControlledFlowMachine.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.Validation.ControlledFlowMachine,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.Movers.Validation.ControlledFlowMachine") translateModel(Buildings.Fluid.Movers.Validation.ControlledFlowMachine,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.Movers.Validation.ControlledFlowMachine") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.000888/0.000888, allocations: 99.55 kB / 15.05 MB, free: 1.105 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001063/0.001063, allocations: 177.3 kB / 15.94 MB, free: 228 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.61/1.61, allocations: 205.4 MB / 222.1 MB, free: 5.527 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.56/1.56, allocations: 251.9 MB / 0.51 GB, free: 4.902 MB / 414.1 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 0.0005393/0.0005394, allocations: 16 kB / 0.6241 GB, free: 1.188 MB / 0.5137 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4893/0.4899, allocations: 106.3 MB / 0.728 GB, free: 11.45 MB / 0.545 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Movers.Validation.ControlledFlowMachine): time 0.8074/1.297, allocations: 301.6 MB / 1.022 GB, free: 2.992 MB / 0.7169 GB Notification: Performance of NFInst.instExpressions: time 0.07415/1.371, allocations: 45.49 MB / 1.067 GB, free: 5.945 MB / 0.7481 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01248/1.384, allocations: 145.6 kB / 1.067 GB, free: 5.867 MB / 0.7481 GB Notification: Performance of NFTyping.typeComponents: time 0.01174/1.396, allocations: 2.639 MB / 1.07 GB, free: 3.438 MB / 0.7481 GB Notification: Performance of NFTyping.typeBindings: time 0.03068/1.427, allocations: 7.622 MB / 1.077 GB, free: 11.8 MB / 0.7637 GB Notification: Performance of NFTyping.typeClassSections: time 0.01924/1.446, allocations: 5.33 MB / 1.082 GB, free: 6.516 MB / 0.7637 GB Notification: Performance of NFFlatten.flatten: time 0.01897/1.465, allocations: 7.64 MB / 1.09 GB, free: 14.86 MB / 0.7794 GB Notification: Performance of NFFlatten.resolveConnections: time 0.007511/1.472, allocations: 3.486 MB / 1.093 GB, free: 11.33 MB / 0.7794 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01665/1.489, allocations: 5.37 MB / 1.098 GB, free: 5.941 MB / 0.7794 GB Notification: Performance of NFSimplifyModel.simplify: time 0.007441/1.497, allocations: 2.771 MB / 1.101 GB, free: 3.16 MB / 0.7794 GB Notification: Performance of NFPackage.collectConstants: time 0.002009/1.499, allocations: 236 kB / 1.101 GB, free: 2.93 MB / 0.7794 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01273/1.511, allocations: 3.042 MB / 1.104 GB, free: 15.88 MB / 0.795 GB Notification: Performance of NFScalarize.scalarize: time 0.00411/1.516, allocations: 2.061 MB / 1.106 GB, free: 13.81 MB / 0.795 GB Notification: Performance of NFVerifyModel.verify: time 0.00371/1.519, allocations: 1.365 MB / 1.108 GB, free: 12.44 MB / 0.795 GB Notification: Performance of NFConvertDAE.convert: time 0.01514/1.534, allocations: 8.393 MB / 1.116 GB, free: 4.023 MB / 0.795 GB Notification: Performance of FrontEnd - DAE generated: time 4.197e-06/1.535, allocations: 0 / 1.116 GB, free: 4.023 MB / 0.795 GB Notification: Performance of FrontEnd: time 2.425e-06/1.535, allocations: 0 / 1.116 GB, free: 4.023 MB / 0.795 GB Notification: Performance of Transformations before backend: time 0.0003405/1.535, allocations: 0 / 1.116 GB, free: 4.023 MB / 0.795 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 752 * Number of variables: 752 Notification: Performance of Generate backend data structure: time 0.01914/1.554, allocations: 6.919 MB / 1.123 GB, free: 13 MB / 0.8106 GB Notification: Performance of prepare preOptimizeDAE: time 5.936e-05/1.554, allocations: 12.02 kB / 1.123 GB, free: 12.99 MB / 0.8106 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009836/1.564, allocations: 1.463 MB / 1.124 GB, free: 11.52 MB / 0.8106 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02261/1.587, allocations: 10.9 MB / 1.135 GB, free: 0.5273 MB / 0.8106 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002645/1.587, allocations: 261.9 kB / 1.135 GB, free: 276 kB / 0.8106 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009198/1.588, allocations: 344 kB / 1.135 GB, free: 15.93 MB / 0.8262 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.007372/1.595, allocations: 3.963 MB / 1.139 GB, free: 11.86 MB / 0.8262 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.393e-05/1.595, allocations: 15.89 kB / 1.139 GB, free: 11.84 MB / 0.8262 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003299/1.596, allocations: 124 kB / 1.139 GB, free: 11.72 MB / 0.8262 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001056/1.596, allocations: 113.7 kB / 1.139 GB, free: 11.61 MB / 0.8262 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005494/1.601, allocations: 2.813 MB / 1.142 GB, free: 8.785 MB / 0.8262 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 0.02987/1.631, allocations: 18.01 MB / 1.16 GB, free: 5.574 MB / 0.8419 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00407/1.635, allocations: 2.112 MB / 1.162 GB, free: 3.453 MB / 0.8419 GB Notification: Performance of preOpt evalFunc (simulation): time 0.00017/1.636, allocations: 41.95 kB / 1.162 GB, free: 3.414 MB / 0.8419 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002517/1.638, allocations: 1.615 MB / 1.163 GB, free: 1.785 MB / 0.8419 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.003259/1.641, allocations: 381.4 kB / 1.164 GB, free: 1.41 MB / 0.8419 GB Notification: Performance of pre-optimization done (n=176): time 8.386e-06/1.641, allocations: 0 / 1.164 GB, free: 1.41 MB / 0.8419 GB Notification: Performance of matching and sorting (n=176): time 0.008548/1.65, allocations: 3.636 MB / 1.167 GB, free: 13.72 MB / 0.8575 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.738e-05/1.65, allocations: 150.5 kB / 1.167 GB, free: 13.55 MB / 0.8575 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01263/1.663, allocations: 8.572 MB / 1.176 GB, free: 4.98 MB / 0.8575 GB Notification: Performance of collectPreVariables (initialization): time 0.0008867/1.664, allocations: 85.7 kB / 1.176 GB, free: 4.891 MB / 0.8575 GB Notification: Performance of collectInitialEqns (initialization): time 0.002822/1.666, allocations: 2.681 MB / 1.179 GB, free: 2.195 MB / 0.8575 GB Notification: Performance of collectInitialBindings (initialization): time 0.001143/1.668, allocations: 0.6123 MB / 1.179 GB, free: 1.574 MB / 0.8575 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001578/1.668, allocations: 52 kB / 1.179 GB, free: 1.523 MB / 0.8575 GB Notification: Performance of setup shared object (initialization): time 0.0002155/1.668, allocations: 420.1 kB / 1.18 GB, free: 1.105 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002034/1.67, allocations: 1.263 MB / 1.181 GB, free: 15.84 MB / 0.8731 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002901/1.673, allocations: 2.463 MB / 1.183 GB, free: 12.82 MB / 0.8731 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002457/1.675, allocations: 1.604 MB / 1.185 GB, free: 11.21 MB / 0.8731 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.627e-05/1.675, allocations: 8 kB / 1.185 GB, free: 11.2 MB / 0.8731 GB Notification: Performance of matching and sorting (n=375) (initialization): time 0.007674/1.683, allocations: 4.267 MB / 1.189 GB, free: 6.91 MB / 0.8731 GB Notification: Performance of prepare postOptimizeDAE: time 0.005813/1.689, allocations: 15.05 MB / 1.204 GB, free: 7.254 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.562e-05/1.689, allocations: 32 kB / 1.204 GB, free: 7.223 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00106/1.69, allocations: 289.4 kB / 1.204 GB, free: 6.934 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003422/1.694, allocations: 0.6396 MB / 1.205 GB, free: 6.293 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003501/1.697, allocations: 3.749 MB / 1.208 GB, free: 2.422 MB / 0.8887 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00568/1.703, allocations: 316.8 kB / 1.209 GB, free: 2.109 MB / 0.8887 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005545/1.703, allocations: 240 kB / 1.209 GB, free: 1.875 MB / 0.8887 GB Notification: Performance of prepare postOptimizeDAE: time 1.941e-05/1.703, allocations: 5.25 kB / 1.209 GB, free: 1.871 MB / 0.8887 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.007469/1.711, allocations: 4.627 MB / 1.213 GB, free: 13.23 MB / 0.9044 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.823e-05/1.711, allocations: 36.23 kB / 1.213 GB, free: 13.2 MB / 0.9044 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001634/1.713, allocations: 0.6614 MB / 1.214 GB, free: 12.53 MB / 0.9044 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002462/1.715, allocations: 0.6279 MB / 1.215 GB, free: 11.9 MB / 0.9044 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01198/1.727, allocations: 8.708 MB / 1.223 GB, free: 2.816 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005949/1.733, allocations: 324.1 kB / 1.223 GB, free: 2.504 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008833/1.734, allocations: 212 kB / 1.224 GB, free: 2.297 MB / 0.9044 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 137 * Number of states: 0 () * Number of discrete variables: 5 ($whenCondition1,$PRE.y.T_start,y.T_start,$PRE.y.count,y.count) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (324): * Single equations (assignments): 312 * Array equations: 5 * Algorithm blocks: 1 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 3 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 3 {1,1,1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 2 {1 4,1 4} Notification: Performance of prepare postOptimizeDAE: time 0.004629/1.739, allocations: 1.535 MB / 1.225 GB, free: 0.75 MB / 0.9044 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001979/1.741, allocations: 0.5244 MB / 1.226 GB, free: 224 kB / 0.9044 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007371/1.748, allocations: 2.909 MB / 1.228 GB, free: 13.29 MB / 0.92 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.108e-05/1.748, allocations: 16 kB / 1.228 GB, free: 13.27 MB / 0.92 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.076e-06/1.748, allocations: 0 / 1.228 GB, free: 13.27 MB / 0.92 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003907/1.752, allocations: 2.453 MB / 1.231 GB, free: 10.73 MB / 0.92 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 0.01845/1.77, allocations: 7.138 MB / 1.238 GB, free: 3.441 MB / 0.92 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.199e-05/1.771, allocations: 7.938 kB / 1.238 GB, free: 3.434 MB / 0.92 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00275/1.773, allocations: 499.6 kB / 1.238 GB, free: 2.945 MB / 0.92 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0006414/1.774, allocations: 269.3 kB / 1.239 GB, free: 2.676 MB / 0.92 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001588/1.774, allocations: 55.98 kB / 1.239 GB, free: 2.621 MB / 0.92 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002985/1.777, allocations: 3.491 MB / 1.242 GB, free: 15.01 MB / 0.9356 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.069e-06/1.777, allocations: 4.031 kB / 1.242 GB, free: 15 MB / 0.9356 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.009103/1.786, allocations: 4.382 MB / 1.246 GB, free: 10.51 MB / 0.9356 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003483/1.79, allocations: 0.8689 MB / 1.247 GB, free: 9.613 MB / 0.9356 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001786/1.792, allocations: 40 kB / 1.247 GB, free: 9.574 MB / 0.9356 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004959/1.797, allocations: 319.9 kB / 1.247 GB, free: 9.266 MB / 0.9356 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003129/1.797, allocations: 125.7 kB / 1.248 GB, free: 9.145 MB / 0.9356 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002815/1.797, allocations: 91.97 kB / 1.248 GB, free: 9.055 MB / 0.9356 GB Notification: Performance of sorting global known variables: time 0.01143/1.809, allocations: 6.178 MB / 1.254 GB, free: 2.887 MB / 0.9356 GB Notification: Performance of sort global known variables: time 6.82e-07/1.809, allocations: 4 kB / 1.254 GB, free: 2.883 MB / 0.9356 GB Notification: Performance of remove unused functions: time 0.01248/1.821, allocations: 2.588 MB / 1.256 GB, free: 296 kB / 0.9356 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 9 * Number of states: 14 (fan1.vol.dynBal.U,fan1.vol.dynBal.m,fan1.vol.dynBal.mXi[1],fan1.filter.x[1],fan1.filter.x[2],fan3.vol.dynBal.U,fan3.vol.dynBal.m,fan3.vol.dynBal.mXi[1],fan2.vol.dynBal.U,fan2.vol.dynBal.m,fan2.vol.dynBal.mXi[1],fan4.vol.dynBal.U,fan4.vol.dynBal.m,fan4.vol.dynBal.mXi[1]) * Number of discrete variables: 3 ($whenCondition1,y.T_start,y.count) * Number of discrete states: 1 (y.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (174): * Single equations (assignments): 167 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (linear and non-linear blocks): 3 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 3 {1,1,1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 2 {1 5,1 5} Notification: Performance of Backend phase and start with SimCode phase: time 0.002357/1.824, allocations: 0.6444 MB / 1.257 GB, free: 15.63 MB / 0.9512 GB Notification: Performance of simCode: created initialization part: time 0.01582/1.839, allocations: 5.7 MB / 1.262 GB, free: 9.891 MB / 0.9512 GB Notification: Performance of simCode: created event and clocks part: time 1.485e-05/1.839, allocations: 8.625 kB / 1.262 GB, free: 9.883 MB / 0.9512 GB Notification: Performance of simCode: created simulation system equations: time 0.003027/1.842, allocations: 1.171 MB / 1.264 GB, free: 8.711 MB / 0.9512 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01666/1.859, allocations: 3.18 MB / 1.267 GB, free: 5.555 MB / 0.9512 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.5208/2.38, allocations: 11.67 MB / 1.278 GB, free: 386 MB / 0.9512 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.007571/2.388, allocations: 3.44 MB / 1.281 GB, free: 385.2 MB / 0.9512 GB Notification: Performance of simCode: alias equations: time 0.009644/2.397, allocations: 1.489 MB / 1.283 GB, free: 385.1 MB / 0.9512 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001818/2.399, allocations: 408.1 kB / 1.283 GB, free: 385.1 MB / 0.9512 GB Notification: Performance of SimCode: time 1.904e-06/2.399, allocations: 0 / 1.283 GB, free: 385.1 MB / 0.9512 GB Notification: Performance of Templates: time 0.1858/2.585, allocations: 119.8 MB / 1.4 GB, free: 285.9 MB / 0.9512 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.Movers.Validation.ControlledFlowMachine.makefile Environment - environmentSimulation: (rm -f Buildings_maint.7.0.x_Buildings.Fluid.Movers.Validation.ControlledFlowMachine.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.Movers.Validation.ControlledFlowMachine.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.Movers.Validation.ControlledFlowMachine.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.Movers.Validation.ControlledFlowMachine.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.Movers.Validation.ControlledFlowMachine -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.Movers.Validation.ControlledFlowMachine.pipe 2>&1) Environment - environmentSimulation: