Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.0.0_Modelica.Fluid.Examples.BranchingDynamicPipes.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 4.0.0+maint.om/package.mo", uses=false) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+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(Modelica.Fluid.Examples.BranchingDynamicPipes,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|pipe1.flowModel.m_flows.1.|pipe1.flowModel.m_flows.2.|pipe1.flowModel.m_flows.3.|pipe1.flowModel.m_flows.4.|pipe1.flowModel.m_flows.5.|pipe1.flowModel.m_flows.6.|pipe1.mediums.1..T|pipe1.mediums.1..Xi.1.|pipe1.mediums.1..p|pipe1.mediums.2..T|pipe1.mediums.2..Xi.1.|pipe1.mediums.2..p|pipe1.mediums.3..T|pipe1.mediums.3..Xi.1.|pipe1.mediums.3..p|pipe1.mediums.4..T|pipe1.mediums.4..Xi.1.|pipe1.mediums.4..p|pipe1.mediums.5..T|pipe1.mediums.5..Xi.1.|pipe1.mediums.5..p|pipe2.flowModel.m_flows.1.|pipe2.flowModel.m_flows.2.|pipe2.flowModel.m_flows.3.|pipe2.flowModel.m_flows.4.|pipe2.mediums.1..T|pipe2.mediums.1..Xi.1.|pipe2.mediums.1..p|pipe2.mediums.2..T|pipe2.mediums.2..Xi.1.|pipe2.mediums.2..p|pipe2.mediums.3..T|pipe2.mediums.3..Xi.1.|pipe2.mediums.3..p|pipe2.mediums.4..T|pipe2.mediums.4..Xi.1.|pipe2.mediums.4..p|pipe2.mediums.5..T|pipe2.mediums.5..Xi.1.|pipe2.mediums.5..p|pipe3.flowModel.m_flows.1.|pipe3.flowModel.m_flows.2.|pipe3.flowModel.m_flows.3.|pipe3.flowModel.m_flows.4.|pipe3.flowModel.m_flows.5.|pipe3.flowModel.m_flows.6.|pipe3.mediums.1..T|pipe3.mediums.1..Xi.1.|pipe3.mediums.1..p|pipe3.mediums.2..T|pipe3.mediums.2..Xi.1.|pipe3.mediums.2..p|pipe3.mediums.3..T|pipe3.mediums.3..Xi.1.|pipe3.mediums.3..p|pipe3.mediums.4..T|pipe3.mediums.4..Xi.1.|pipe3.mediums.4..p|pipe3.mediums.5..T|pipe3.mediums.5..Xi.1.|pipe3.mediums.5..p|pipe4.flowModel.m_flows.1.|pipe4.flowModel.m_flows.2.|pipe4.flowModel.m_flows.3.|pipe4.flowModel.m_flows.4.|pipe4.flowModel.m_flows.5.|pipe4.flowModel.m_flows.6.|pipe4.mediums.1..T|pipe4.mediums.1..Xi.1.|pipe4.mediums.1..p|pipe4.mediums.2..T|pipe4.mediums.2..Xi.1.|pipe4.mediums.2..p|pipe4.mediums.3..T|pipe4.mediums.3..Xi.1.|pipe4.mediums.3..p|pipe4.mediums.4..T|pipe4.mediums.4..Xi.1.|pipe4.mediums.4..p|pipe4.mediums.5..T|pipe4.mediums.5..Xi.1.|pipe4.mediums.5..p",fileNamePrefix="Modelica_4.0.0_Modelica.Fluid.Examples.BranchingDynamicPipes") translateModel(Modelica.Fluid.Examples.BranchingDynamicPipes,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|pipe1.flowModel.m_flows.1.|pipe1.flowModel.m_flows.2.|pipe1.flowModel.m_flows.3.|pipe1.flowModel.m_flows.4.|pipe1.flowModel.m_flows.5.|pipe1.flowModel.m_flows.6.|pipe1.mediums.1..T|pipe1.mediums.1..Xi.1.|pipe1.mediums.1..p|pipe1.mediums.2..T|pipe1.mediums.2..Xi.1.|pipe1.mediums.2..p|pipe1.mediums.3..T|pipe1.mediums.3..Xi.1.|pipe1.mediums.3..p|pipe1.mediums.4..T|pipe1.mediums.4..Xi.1.|pipe1.mediums.4..p|pipe1.mediums.5..T|pipe1.mediums.5..Xi.1.|pipe1.mediums.5..p|pipe2.flowModel.m_flows.1.|pipe2.flowModel.m_flows.2.|pipe2.flowModel.m_flows.3.|pipe2.flowModel.m_flows.4.|pipe2.mediums.1..T|pipe2.mediums.1..Xi.1.|pipe2.mediums.1..p|pipe2.mediums.2..T|pipe2.mediums.2..Xi.1.|pipe2.mediums.2..p|pipe2.mediums.3..T|pipe2.mediums.3..Xi.1.|pipe2.mediums.3..p|pipe2.mediums.4..T|pipe2.mediums.4..Xi.1.|pipe2.mediums.4..p|pipe2.mediums.5..T|pipe2.mediums.5..Xi.1.|pipe2.mediums.5..p|pipe3.flowModel.m_flows.1.|pipe3.flowModel.m_flows.2.|pipe3.flowModel.m_flows.3.|pipe3.flowModel.m_flows.4.|pipe3.flowModel.m_flows.5.|pipe3.flowModel.m_flows.6.|pipe3.mediums.1..T|pipe3.mediums.1..Xi.1.|pipe3.mediums.1..p|pipe3.mediums.2..T|pipe3.mediums.2..Xi.1.|pipe3.mediums.2..p|pipe3.mediums.3..T|pipe3.mediums.3..Xi.1.|pipe3.mediums.3..p|pipe3.mediums.4..T|pipe3.mediums.4..Xi.1.|pipe3.mediums.4..p|pipe3.mediums.5..T|pipe3.mediums.5..Xi.1.|pipe3.mediums.5..p|pipe4.flowModel.m_flows.1.|pipe4.flowModel.m_flows.2.|pipe4.flowModel.m_flows.3.|pipe4.flowModel.m_flows.4.|pipe4.flowModel.m_flows.5.|pipe4.flowModel.m_flows.6.|pipe4.mediums.1..T|pipe4.mediums.1..Xi.1.|pipe4.mediums.1..p|pipe4.mediums.2..T|pipe4.mediums.2..Xi.1.|pipe4.mediums.2..p|pipe4.mediums.3..T|pipe4.mediums.3..Xi.1.|pipe4.mediums.3..p|pipe4.mediums.4..T|pipe4.mediums.4..Xi.1.|pipe4.mediums.4..p|pipe4.mediums.5..T|pipe4.mediums.5..Xi.1.|pipe4.mediums.5..p",fileNamePrefix="Modelica_4.0.0_Modelica.Fluid.Examples.BranchingDynamicPipes") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001096/0.001096, allocations: 114.1 kB / 17.69 MB, free: 5.098 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001059/0.001059, allocations: 192 kB / 18.63 MB, free: 4.25 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.343/1.343, allocations: 222.9 MB / 242.3 MB, free: 15.19 MB / 206.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001068/0.001068, allocations: 48.89 kB / 302 MB, free: 5.184 MB / 238.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.08771/0.08879, allocations: 49.45 MB / 351.5 MB, free: 3.703 MB / 286.1 MB Notification: Performance of NFInst.instantiate(Modelica.Fluid.Examples.BranchingDynamicPipes): time 0.6861/0.775, allocations: 272.8 MB / 0.6096 GB, free: 276 kB / 446.1 MB Notification: Performance of NFInst.instExpressions: time 0.03348/0.8085, allocations: 23.22 MB / 0.6323 GB, free: 10.87 MB / 462.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.00336/0.8119, allocations: 106.5 kB / 0.6324 GB, free: 10.87 MB / 462.1 MB Notification: Performance of NFTyping.typeComponents: time 0.003582/0.8155, allocations: 1.228 MB / 0.6336 GB, free: 10.27 MB / 462.1 MB Notification: Performance of NFTyping.typeBindings: time 0.01906/0.8346, allocations: 6.448 MB / 0.6399 GB, free: 6.668 MB / 462.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.02218/0.8568, allocations: 8.608 MB / 0.6483 GB, free: 15.45 MB / 478.1 MB Notification: Performance of NFFlatten.flatten: time 0.01859/0.8754, allocations: 16.1 MB / 0.664 GB, free: 1.531 MB / 478.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.007262/0.8827, allocations: 4.477 MB / 0.6684 GB, free: 13.12 MB / 494.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.01298/0.8957, allocations: 6.064 MB / 0.6743 GB, free: 7.383 MB / 494.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.013/0.9088, allocations: 6.679 MB / 0.6808 GB, free: 1.164 MB / 494.1 MB Notification: Performance of NFPackage.collectConstants: time 0.004074/0.9129, allocations: 0.8281 MB / 0.6817 GB, free: 344 kB / 494.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.02946/0.9424, allocations: 12.22 MB / 0.6936 GB, free: 4.832 MB / 0.4981 GB Notification: Performance of NFScalarize.scalarize: time 0.00802/0.9505, allocations: 4.33 MB / 0.6978 GB, free: 0.5625 MB / 0.4981 GB Notification: Performance of NFVerifyModel.verify: time 0.0133/0.9638, allocations: 4.853 MB / 0.7026 GB, free: 11.75 MB / 0.5137 GB Notification: Performance of NFConvertDAE.convert: time 0.03953/1.003, allocations: 18.53 MB / 0.7207 GB, free: 9.891 MB / 0.5294 GB Notification: Performance of FrontEnd - DAE generated: time 6.412e-06/1.003, allocations: 0 / 0.7207 GB, free: 9.891 MB / 0.5294 GB Notification: Performance of FrontEnd: time 3.095e-06/1.003, allocations: 0 / 0.7207 GB, free: 9.891 MB / 0.5294 GB Notification: Performance of Transformations before backend: time 0.0004995/1.004, allocations: 3.938 kB / 0.7207 GB, free: 9.887 MB / 0.5294 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2025 * Number of variables: 2025 Notification: Performance of Generate backend data structure: time 0.04524/1.049, allocations: 11.68 MB / 0.7321 GB, free: 14.23 MB / 0.545 GB Notification: Performance of prepare preOptimizeDAE: time 4.557e-05/1.049, allocations: 12.03 kB / 0.7321 GB, free: 14.22 MB / 0.545 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005664/1.055, allocations: 0.8422 MB / 0.7329 GB, free: 13.37 MB / 0.545 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01569/1.071, allocations: 5.86 MB / 0.7386 GB, free: 7.66 MB / 0.545 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006399/1.071, allocations: 494.4 kB / 0.7391 GB, free: 7.207 MB / 0.545 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003791/1.075, allocations: 0.6519 MB / 0.7397 GB, free: 6.582 MB / 0.545 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.2594/1.335, allocations: 14.52 MB / 0.7539 GB, free: 248.7 MB / 0.545 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002605/1.335, allocations: 27.11 kB / 0.7539 GB, free: 248.7 MB / 0.545 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00155/1.336, allocations: 254.9 kB / 0.7542 GB, free: 248.5 MB / 0.545 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001752/1.338, allocations: 1.286 MB / 0.7554 GB, free: 248.3 MB / 0.545 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04494/1.383, allocations: 17 MB / 0.772 GB, free: 242 MB / 0.545 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 0.09958/1.483, allocations: 54.18 MB / 0.825 GB, free: 192.4 MB / 0.545 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01731/1.5, allocations: 11.38 MB / 0.8361 GB, free: 181.1 MB / 0.545 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01177/1.512, allocations: 7.818 MB / 0.8437 GB, free: 173.3 MB / 0.545 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002937/1.515, allocations: 4.131 MB / 0.8477 GB, free: 168.4 MB / 0.545 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001172/1.515, allocations: 157.6 kB / 0.8479 GB, free: 168.2 MB / 0.545 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.004408/1.519, allocations: 0.7801 MB / 0.8486 GB, free: 167.4 MB / 0.545 GB Notification: Performance of pre-optimization done (n=925): time 2.294e-05/1.519, allocations: 0 / 0.8486 GB, free: 167.4 MB / 0.545 GB Notification: Performance of matching and sorting (n=1187): time 0.3048/1.824, allocations: 100.2 MB / 0.9465 GB, free: 68.41 MB / 0.545 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.162e-05/1.824, allocations: 172.7 kB / 0.9466 GB, free: 68.23 MB / 0.545 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004606/1.829, allocations: 3.79 MB / 0.9503 GB, free: 64.44 MB / 0.545 GB Notification: Performance of collectPreVariables (initialization): time 0.002987/1.832, allocations: 241.7 kB / 0.9506 GB, free: 64.2 MB / 0.545 GB Notification: Performance of collectInitialEqns (initialization): time 0.001126/1.833, allocations: 2.33 MB / 0.9528 GB, free: 61.86 MB / 0.545 GB Notification: Performance of collectInitialBindings (initialization): time 0.004133/1.837, allocations: 4.131 MB / 0.9569 GB, free: 57.76 MB / 0.545 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.004376/1.842, allocations: 2.318 MB / 0.9591 GB, free: 55.43 MB / 0.545 GB Notification: Performance of setup shared object (initialization): time 4.501e-05/1.842, allocations: 309.1 kB / 0.9594 GB, free: 55.13 MB / 0.545 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01815/1.86, allocations: 10.67 MB / 0.9699 GB, free: 44.45 MB / 0.545 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02134/1.881, allocations: 12.1 MB / 0.9817 GB, free: 31.98 MB / 0.545 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.03975/1.921, allocations: 23.13 MB / 1.004 GB, free: 8.414 MB / 0.545 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.341e-05/1.921, allocations: 8 kB / 1.004 GB, free: 8.406 MB / 0.545 GB Notification: Performance of matching and sorting (n=1456) (initialization): time 0.2734/2.194, allocations: 34.13 MB / 1.038 GB, free: 226.5 MB / 0.545 GB Notification: Performance of prepare postOptimizeDAE: time 4.509e-05/2.195, allocations: 15.81 kB / 1.038 GB, free: 226.5 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.941e-05/2.195, allocations: 34.7 kB / 1.038 GB, free: 226.5 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.2524/2.447, allocations: 83.62 MB / 1.119 GB, free: 161.4 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004587/2.452, allocations: 1.1 MB / 1.12 GB, free: 160.3 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.06423/2.516, allocations: 36.93 MB / 1.156 GB, free: 123.5 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0126/2.529, allocations: 1.31 MB / 1.158 GB, free: 122.2 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00324/2.532, allocations: 0.5778 MB / 1.158 GB, free: 121.6 MB / 0.545 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.02158/2.553, allocations: 12.5 MB / 1.17 GB, free: 109.1 MB / 0.545 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01891/2.572, allocations: 11.8 MB / 1.182 GB, free: 96.93 MB / 0.545 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.03729/2.61, allocations: 22.49 MB / 1.204 GB, free: 74 MB / 0.545 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.907e-05/2.61, allocations: 8 kB / 1.204 GB, free: 73.99 MB / 0.545 GB Notification: Performance of matching and sorting (n=1456) (initialization_lambda0): time 0.06361/2.673, allocations: 32.93 MB / 1.236 GB, free: 41.33 MB / 0.545 GB Notification: Performance of prepare postOptimizeDAE: time 3.859e-05/2.673, allocations: 16 kB / 1.236 GB, free: 41.32 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.842e-05/2.673, allocations: 28 kB / 1.236 GB, free: 41.29 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.4039/3.077, allocations: 85.48 MB / 1.32 GB, free: 196.9 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004715/3.082, allocations: 1.154 MB / 1.321 GB, free: 195.8 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05653/3.139, allocations: 35.03 MB / 1.355 GB, free: 162.3 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01161/3.15, allocations: 1.285 MB / 1.356 GB, free: 161 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00228/3.153, allocations: 0.5739 MB / 1.357 GB, free: 160.4 MB / 0.545 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 123 * 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 (619): * Single equations (assignments): 618 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * 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 {(77,761)} Notification: Performance of prepare postOptimizeDAE: time 0.002899/3.156, allocations: 0.707 MB / 1.358 GB, free: 159.7 MB / 0.545 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002196/3.158, allocations: 0.6636 MB / 1.358 GB, free: 159.4 MB / 0.545 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.05174/3.21, allocations: 31.31 MB / 1.389 GB, free: 128.1 MB / 0.545 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.009e-05/3.21, allocations: 127.9 kB / 1.389 GB, free: 127.9 MB / 0.545 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.694e-05/3.21, allocations: 0 / 1.389 GB, free: 127.9 MB / 0.545 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.04522/3.255, allocations: 24.28 MB / 1.413 GB, free: 103.5 MB / 0.545 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.07974/3.335, allocations: 42.84 MB / 1.454 GB, free: 60.96 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.299e-05/3.335, allocations: 4 kB / 1.454 GB, free: 60.96 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01711/3.352, allocations: 3.398 MB / 1.458 GB, free: 57.56 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0363/3.388, allocations: 11.98 MB / 1.469 GB, free: 45.61 MB / 0.545 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.003337/3.392, allocations: 0.6244 MB / 1.47 GB, free: 44.99 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.1979/3.59, allocations: 45.06 MB / 1.514 GB, free: 226.1 MB / 0.545 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.979e-06/3.59, allocations: 1.969 kB / 1.514 GB, free: 226.1 MB / 0.545 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.07297/3.663, allocations: 37.81 MB / 1.551 GB, free: 216.6 MB / 0.545 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00176/3.664, allocations: 0.7785 MB / 1.552 GB, free: 216.4 MB / 0.545 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00302/3.667, allocations: 489.5 kB / 1.552 GB, free: 216.2 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.009852/3.677, allocations: 1.147 MB / 1.553 GB, free: 216 MB / 0.545 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00223/3.68, allocations: 0.7999 MB / 1.554 GB, free: 215.9 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001566/3.681, allocations: 0.5454 MB / 1.555 GB, free: 215.8 MB / 0.545 GB Notification: Performance of sorting global known variables: time 0.003174/3.684, allocations: 2.61 MB / 1.557 GB, free: 214.9 MB / 0.545 GB Notification: Performance of sort global known variables: time 1.7e-07/3.684, allocations: 3.938 kB / 1.557 GB, free: 214.9 MB / 0.545 GB Notification: Performance of remove unused functions: time 0.01775/3.702, allocations: 6.673 MB / 1.564 GB, free: 213.4 MB / 0.545 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 82 (pipe1.mediums[1].p,pipe1.mediums[1].Xi[1],pipe1.mediums[1].T,pipe1.mediums[2].p,pipe1.mediums[2].Xi[1],pipe1.mediums[2].T,pipe1.mediums[3].p,pipe1.mediums[3].Xi[1],pipe1.mediums[3].T,pipe1.mediums[4].p,pipe1.mediums[4].Xi[1],pipe1.mediums[4].T,pipe1.mediums[5].p,pipe1.mediums[5].Xi[1],pipe1.mediums[5].T,pipe1.flowModel.m_flows[1],pipe1.flowModel.m_flows[2],pipe1.flowModel.m_flows[3],pipe1.flowModel.m_flows[4],pipe1.flowModel.m_flows[5],pipe1.flowModel.m_flows[6],pipe2.mediums[1].p,pipe2.mediums[1].Xi[1],pipe2.mediums[1].T,pipe2.mediums[2].p,pipe2.mediums[2].Xi[1],pipe2.mediums[2].T,pipe2.mediums[3].p,pipe2.mediums[3].Xi[1],pipe2.mediums[3].T,pipe2.mediums[4].p,pipe2.mediums[4].Xi[1],pipe2.mediums[4].T,pipe2.mediums[5].p,pipe2.mediums[5].Xi[1],pipe2.mediums[5].T,pipe2.flowModel.m_flows[1],pipe2.flowModel.m_flows[2],pipe2.flowModel.m_flows[3],pipe2.flowModel.m_flows[4],pipe3.mediums[1].p,pipe3.mediums[1].Xi[1],pipe3.mediums[1].T,pipe3.mediums[2].p,pipe3.mediums[2].Xi[1],pipe3.mediums[2].T,pipe3.mediums[3].p,pipe3.mediums[3].Xi[1],pipe3.mediums[3].T,pipe3.mediums[4].p,pipe3.mediums[4].Xi[1],pipe3.mediums[4].T,pipe3.mediums[5].p,pipe3.mediums[5].Xi[1],pipe3.mediums[5].T,pipe3.flowModel.m_flows[1],pipe3.flowModel.m_flows[2],pipe3.flowModel.m_flows[3],pipe3.flowModel.m_flows[4],pipe3.flowModel.m_flows[5],pipe3.flowModel.m_flows[6],pipe4.mediums[1].p,pipe4.mediums[1].Xi[1],pipe4.mediums[1].T,pipe4.mediums[2].p,pipe4.mediums[2].Xi[1],pipe4.mediums[2].T,pipe4.mediums[3].p,pipe4.mediums[3].Xi[1],pipe4.mediums[3].T,pipe4.mediums[4].p,pipe4.mediums[4].Xi[1],pipe4.mediums[4].T,pipe4.mediums[5].p,pipe4.mediums[5].Xi[1],pipe4.mediums[5].T,pipe4.flowModel.m_flows[1],pipe4.flowModel.m_flows[2],pipe4.flowModel.m_flows[3],pipe4.flowModel.m_flows[4],pipe4.flowModel.m_flows[5],pipe4.flowModel.m_flows[6]) * 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 (1168): * Single equations (assignments): 1121 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 22 * Torn equation systems: 25 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 22 systems {1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 5 systems {(1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 20 systems {(2,6), (2,6), (2,6), (2,6), (2,6), (2,6), (2,6), (2,6), (2,6), (2,6), (2,6), (2,6), (2,6), (2,6), (2,6), (2,6), (2,6), (2,6), (2,6), (2,6)} Notification: Performance of Backend phase and start with SimCode phase: time 0.006903/3.709, allocations: 2.631 MB / 1.566 GB, free: 211.8 MB / 0.545 GB Notification: Performance of simCode: created initialization part: time 0.07382/3.783, allocations: 39.45 MB / 1.605 GB, free: 174 MB / 0.545 GB Notification: Performance of simCode: created event and clocks part: time 1.065e-05/3.783, allocations: 9 kB / 1.605 GB, free: 174 MB / 0.545 GB Notification: Performance of simCode: created simulation system equations: time 0.03015/3.813, allocations: 14.36 MB / 1.619 GB, free: 159.7 MB / 0.545 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01678/3.83, allocations: 3.467 MB / 1.622 GB, free: 156.4 MB / 0.545 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05647/3.886, allocations: 31.34 MB / 1.653 GB, free: 125.4 MB / 0.545 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004976/3.891, allocations: 5.141 MB / 1.658 GB, free: 120.2 MB / 0.545 GB Notification: Performance of simCode: alias equations: time 0.01396/3.905, allocations: 5.815 MB / 1.664 GB, free: 114.4 MB / 0.545 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004285/3.91, allocations: 0.7531 MB / 1.664 GB, free: 113.7 MB / 0.545 GB Notification: Performance of SimCode: time 9.62e-07/3.91, allocations: 0 / 1.664 GB, free: 113.7 MB / 0.545 GB Notification: Performance of Templates: time 0.7753/4.685, allocations: 438 MB / 2.092 GB, free: 138 MB / 0.545 GB make -j1 -f Modelica_4.0.0_Modelica.Fluid.Examples.BranchingDynamicPipes.makefile (rm -f Modelica_4.0.0_Modelica.Fluid.Examples.BranchingDynamicPipes.pipe ; mkfifo Modelica_4.0.0_Modelica.Fluid.Examples.BranchingDynamicPipes.pipe ; head -c 1048576 < Modelica_4.0.0_Modelica.Fluid.Examples.BranchingDynamicPipes.pipe >> ../files/Modelica_4.0.0_Modelica.Fluid.Examples.BranchingDynamicPipes.sim & ./Modelica_4.0.0_Modelica.Fluid.Examples.BranchingDynamicPipes -abortSlowSimulation -alarm=480 -s gbode -emit_protected -lv LOG_STATS > Modelica_4.0.0_Modelica.Fluid.Examples.BranchingDynamicPipes.pipe 2>&1) diffSimulationResults("Modelica_4.0.0_Modelica.Fluid.Examples.BranchingDynamicPipes_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/Modelica/Fluid/Examples/BranchingDynamicPipes/BranchingDynamicPipes.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.0.0_Modelica.Fluid.Examples.BranchingDynamicPipes.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches