Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.FixedResistances.Validation.PressureDropsExplicit.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.FixedResistances.Validation.PressureDropsExplicit,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.FixedResistances.Validation.PressureDropsExplicit") translateModel(Buildings.Fluid.FixedResistances.Validation.PressureDropsExplicit,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.FixedResistances.Validation.PressureDropsExplicit") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001801/0.001801, allocations: 101.9 kB / 16.27 MB, free: 6.418 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002353/0.002352, allocations: 191.6 kB / 17.2 MB, free: 5.953 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.752/1.752, allocations: 205.1 MB / 223.1 MB, free: 12.31 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.785/1.785, allocations: 292.3 MB / 0.5495 GB, free: 17.47 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 0.00143/0.00143, allocations: 71.91 kB / 0.6722 GB, free: 6.535 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2987/0.3001, allocations: 114.6 MB / 0.784 GB, free: 3.871 MB / 0.6544 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.Validation.PressureDropsExplicit): time 0.7601/1.06, allocations: 241.9 MB / 1.02 GB, free: 8.402 MB / 0.8106 GB Notification: Performance of NFInst.instExpressions: time 0.01942/1.08, allocations: 13.45 MB / 1.033 GB, free: 10.91 MB / 0.8262 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003076/1.083, allocations: 59.62 kB / 1.033 GB, free: 10.85 MB / 0.8262 GB Notification: Performance of NFTyping.typeComponents: time 0.003298/1.086, allocations: 0.9782 MB / 1.034 GB, free: 9.863 MB / 0.8262 GB Notification: Performance of NFTyping.typeBindings: time 0.006096/1.092, allocations: 1.779 MB / 1.036 GB, free: 8.078 MB / 0.8262 GB Notification: Performance of NFTyping.typeClassSections: time 0.003732/1.096, allocations: 1.232 MB / 1.037 GB, free: 6.867 MB / 0.8262 GB Notification: Performance of NFFlatten.flatten: time 0.005628/1.102, allocations: 3.296 MB / 1.041 GB, free: 3.566 MB / 0.8262 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002005/1.104, allocations: 1.063 MB / 1.042 GB, free: 2.48 MB / 0.8262 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01096/1.115, allocations: 4.117 MB / 1.046 GB, free: 14.35 MB / 0.8419 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001936/1.117, allocations: 0.91 MB / 1.046 GB, free: 13.43 MB / 0.8419 GB Notification: Performance of NFPackage.collectConstants: time 0.0002309/1.117, allocations: 76 kB / 1.047 GB, free: 13.36 MB / 0.8419 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00245/1.12, allocations: 1.033 MB / 1.048 GB, free: 12.32 MB / 0.8419 GB Notification: Performance of NFScalarize.scalarize: time 0.0004408/1.12, allocations: 450.5 kB / 1.048 GB, free: 11.88 MB / 0.8419 GB Notification: Performance of NFVerifyModel.verify: time 0.0008314/1.121, allocations: 0.6839 MB / 1.049 GB, free: 11.2 MB / 0.8419 GB Notification: Performance of NFConvertDAE.convert: time 0.00276/1.124, allocations: 1.659 MB / 1.05 GB, free: 9.531 MB / 0.8419 GB Notification: Performance of FrontEnd - DAE generated: time 4.879e-06/1.124, allocations: 0 / 1.05 GB, free: 9.531 MB / 0.8419 GB Notification: Performance of FrontEnd: time 3.376e-06/1.124, allocations: 4 kB / 1.05 GB, free: 9.527 MB / 0.8419 GB Notification: Performance of Transformations before backend: time 1.99e-05/1.124, allocations: 0 / 1.05 GB, free: 9.527 MB / 0.8419 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 193 * Number of variables: 193 Notification: Performance of Generate backend data structure: time 0.002791/1.126, allocations: 1.642 MB / 1.052 GB, free: 7.832 MB / 0.8419 GB Notification: Performance of prepare preOptimizeDAE: time 5.881e-05/1.127, allocations: 8.031 kB / 1.052 GB, free: 7.824 MB / 0.8419 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007196/1.127, allocations: 202 kB / 1.052 GB, free: 7.625 MB / 0.8419 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001367/1.129, allocations: 0.8348 MB / 1.053 GB, free: 6.734 MB / 0.8419 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001508/1.129, allocations: 125.4 kB / 1.053 GB, free: 6.602 MB / 0.8419 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001487/1.129, allocations: 88 kB / 1.053 GB, free: 6.516 MB / 0.8419 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001481/1.13, allocations: 0.9337 MB / 1.054 GB, free: 5.492 MB / 0.8419 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.192e-05/1.13, allocations: 3.938 kB / 1.054 GB, free: 5.488 MB / 0.8419 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.23e-05/1.131, allocations: 32 kB / 1.054 GB, free: 5.457 MB / 0.8419 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.974e-05/1.131, allocations: 24 kB / 1.054 GB, free: 5.434 MB / 0.8419 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009262/1.132, allocations: 0.511 MB / 1.055 GB, free: 4.922 MB / 0.8419 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 0.005758/1.137, allocations: 4.916 MB / 1.059 GB, free: 15.69 MB / 0.8575 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006846/1.138, allocations: 442 kB / 1.06 GB, free: 15.13 MB / 0.8575 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004264/1.138, allocations: 279.8 kB / 1.06 GB, free: 14.82 MB / 0.8575 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002334/1.139, allocations: 105.1 kB / 1.06 GB, free: 14.7 MB / 0.8575 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.055e-05/1.139, allocations: 58.42 kB / 1.06 GB, free: 14.63 MB / 0.8575 GB Notification: Performance of pre-optimization done (n=35): time 3.567e-06/1.139, allocations: 0 / 1.06 GB, free: 14.63 MB / 0.8575 GB Notification: Performance of matching and sorting (n=35): time 0.002778/1.142, allocations: 0.8775 MB / 1.061 GB, free: 13.71 MB / 0.8575 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002175/1.142, allocations: 405.5 kB / 1.061 GB, free: 13.23 MB / 0.8575 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001467/1.143, allocations: 1.239 MB / 1.063 GB, free: 11.98 MB / 0.8575 GB Notification: Performance of collectPreVariables (initialization): time 6.935e-05/1.143, allocations: 41.7 kB / 1.063 GB, free: 11.93 MB / 0.8575 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004651/1.144, allocations: 0.5302 MB / 1.063 GB, free: 11.39 MB / 0.8575 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001083/1.144, allocations: 122.2 kB / 1.063 GB, free: 11.27 MB / 0.8575 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001338/1.144, allocations: 89.59 kB / 1.063 GB, free: 11.18 MB / 0.8575 GB Notification: Performance of setup shared object (initialization): time 0.0001212/1.144, allocations: 314 kB / 1.064 GB, free: 10.87 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002306/1.144, allocations: 113.7 kB / 1.064 GB, free: 10.75 MB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004258/1.145, allocations: 351 kB / 1.064 GB, free: 10.32 MB / 0.8575 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005709/1.145, allocations: 348.6 kB / 1.065 GB, free: 9.93 MB / 0.8575 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.978e-06/1.145, allocations: 2.062 kB / 1.065 GB, free: 9.93 MB / 0.8575 GB Notification: Performance of matching and sorting (n=37) (initialization): time 0.001261/1.147, allocations: 0.5569 MB / 1.065 GB, free: 9.363 MB / 0.8575 GB Notification: Performance of prepare postOptimizeDAE: time 2.627e-05/1.147, allocations: 4.781 kB / 1.065 GB, free: 9.359 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.626e-06/1.147, allocations: 4 kB / 1.065 GB, free: 9.355 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006152/1.147, allocations: 123.5 kB / 1.065 GB, free: 9.234 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004684/1.148, allocations: 101.2 kB / 1.065 GB, free: 9.137 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00143/1.149, allocations: 2.316 MB / 1.068 GB, free: 6.723 MB / 0.8575 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007711/1.15, allocations: 91.2 kB / 1.068 GB, free: 6.633 MB / 0.8575 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.748e-05/1.15, allocations: 20.88 kB / 1.068 GB, free: 6.613 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0005049/1.151, allocations: 320 kB / 1.068 GB, free: 6.297 MB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0003929/1.151, allocations: 330.5 kB / 1.068 GB, free: 5.879 MB / 0.8575 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0004813/1.152, allocations: 344.4 kB / 1.069 GB, free: 5.496 MB / 0.8575 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.106e-06/1.152, allocations: 2.109 kB / 1.069 GB, free: 5.496 MB / 0.8575 GB Notification: Performance of matching and sorting (n=37) (initialization_lambda0): time 0.0008778/1.152, allocations: 0.4936 MB / 1.069 GB, free: 4.988 MB / 0.8575 GB Notification: Performance of prepare postOptimizeDAE: time 1.356e-05/1.152, allocations: 8 kB / 1.069 GB, free: 4.98 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.859e-06/1.153, allocations: 4 kB / 1.069 GB, free: 4.977 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002303/1.153, allocations: 77.69 kB / 1.069 GB, free: 4.895 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002273/1.153, allocations: 59.91 kB / 1.069 GB, free: 4.836 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002555/1.156, allocations: 3.271 MB / 1.072 GB, free: 1.297 MB / 0.8575 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007113/1.156, allocations: 67.78 kB / 1.072 GB, free: 1.23 MB / 0.8575 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.398e-05/1.156, allocations: 20 kB / 1.072 GB, free: 1.211 MB / 0.8575 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 15 * 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 (31): * Single equations (assignments): 27 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 2 * 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): 2 systems {1, 1} * Without analytic Jacobian (size): 0 systems 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): 2 systems {(1,3), (1,3)} Notification: Performance of prepare postOptimizeDAE: time 0.0002358/1.157, allocations: 212.3 kB / 1.073 GB, free: 0.9961 MB / 0.8575 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003895/1.157, allocations: 142.3 kB / 1.073 GB, free: 0.8555 MB / 0.8575 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008904/1.158, allocations: 430.3 kB / 1.073 GB, free: 432 kB / 0.8575 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.448e-06/1.158, allocations: 8 kB / 1.073 GB, free: 424 kB / 0.8575 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.991e-06/1.158, allocations: 6 kB / 1.073 GB, free: 420 kB / 0.8575 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.324e-06/1.158, allocations: 4 kB / 1.073 GB, free: 416 kB / 0.8575 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003203/1.161, allocations: 2.552 MB / 1.076 GB, free: 13.72 MB / 0.8731 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.793e-06/1.161, allocations: 4 kB / 1.076 GB, free: 13.72 MB / 0.8731 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002615/1.161, allocations: 72.02 kB / 1.076 GB, free: 13.65 MB / 0.8731 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002108/1.162, allocations: 85.58 kB / 1.076 GB, free: 13.57 MB / 0.8731 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.248e-05/1.162, allocations: 12 kB / 1.076 GB, free: 13.55 MB / 0.8731 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001237/1.163, allocations: 2.315 MB / 1.078 GB, free: 11.14 MB / 0.8731 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.871e-06/1.163, allocations: 4 kB / 1.078 GB, free: 11.14 MB / 0.8731 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009932/1.164, allocations: 0.7856 MB / 1.079 GB, free: 10.27 MB / 0.8731 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003787/1.164, allocations: 251.4 kB / 1.079 GB, free: 10.01 MB / 0.8731 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001304/1.164, allocations: 15.94 kB / 1.079 GB, free: 9.992 MB / 0.8731 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006456/1.165, allocations: 43.94 kB / 1.079 GB, free: 9.949 MB / 0.8731 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.227e-05/1.165, allocations: 35.84 kB / 1.079 GB, free: 9.914 MB / 0.8731 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.132e-05/1.165, allocations: 20 kB / 1.079 GB, free: 9.895 MB / 0.8731 GB Notification: Performance of sorting global known variables: time 0.00108/1.166, allocations: 0.8644 MB / 1.08 GB, free: 9.031 MB / 0.8731 GB Notification: Performance of sort global known variables: time 3.81e-07/1.166, allocations: 0 / 1.08 GB, free: 9.031 MB / 0.8731 GB Notification: Performance of remove unused functions: time 0.001351/1.168, allocations: 447.5 kB / 1.081 GB, free: 8.594 MB / 0.8731 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 22 * 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 simulation (27): * Single equations (assignments): 23 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 2 * 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): 2 systems {1, 1} * Without analytic Jacobian (size): 0 systems 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): 2 systems {(1,3), (1,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0005656/1.168, allocations: 224.3 kB / 1.081 GB, free: 8.379 MB / 0.8731 GB Notification: Performance of simCode: created initialization part: time 0.0018/1.17, allocations: 0.7509 MB / 1.082 GB, free: 7.605 MB / 0.8731 GB Notification: Performance of simCode: created event and clocks part: time 6.702e-06/1.17, allocations: 4 kB / 1.082 GB, free: 7.602 MB / 0.8731 GB Notification: Performance of simCode: created simulation system equations: time 0.0004654/1.171, allocations: 197.3 kB / 1.082 GB, free: 7.41 MB / 0.8731 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003462/1.174, allocations: 0.7473 MB / 1.082 GB, free: 6.719 MB / 0.8731 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002972/1.177, allocations: 1.913 MB / 1.084 GB, free: 4.711 MB / 0.8731 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000845/1.178, allocations: 1.127 MB / 1.085 GB, free: 3.555 MB / 0.8731 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001728/1.178, allocations: 83.42 kB / 1.085 GB, free: 3.473 MB / 0.8731 GB Notification: Performance of SimCode: time 1.122e-06/1.178, allocations: 0 / 1.085 GB, free: 3.473 MB / 0.8731 GB Notification: Performance of Templates: time 0.04748/1.226, allocations: 36.8 MB / 1.121 GB, free: 14.89 MB / 0.92 GB make -j1 -f Buildings_8_Buildings.Fluid.FixedResistances.Validation.PressureDropsExplicit.makefile (rm -f Buildings_8_Buildings.Fluid.FixedResistances.Validation.PressureDropsExplicit.pipe ; mkfifo Buildings_8_Buildings.Fluid.FixedResistances.Validation.PressureDropsExplicit.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.FixedResistances.Validation.PressureDropsExplicit.pipe >> ../files/Buildings_8_Buildings.Fluid.FixedResistances.Validation.PressureDropsExplicit.sim & ./Buildings_8_Buildings.Fluid.FixedResistances.Validation.PressureDropsExplicit -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.FixedResistances.Validation.PressureDropsExplicit.pipe 2>&1)