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 0.001098/0.001097, allocations: 111.3 kB / 15.23 MB, free: 0.6602 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001105/0.001105, allocations: 190.9 kB / 16.13 MB, free: 6.652 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.493/1.493, allocations: 205.1 MB / 222 MB, free: 4.742 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.72/1.72, allocations: 292.2 MB / 0.5484 GB, free: 13.65 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 0.00198/0.00198, allocations: 68.48 kB / 0.6708 GB, free: 26.33 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3018/0.3038, allocations: 114.5 MB / 0.7827 GB, free: 14.04 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.Validation.PressureDropsExplicit): time 0.8083/1.112, allocations: 239.7 MB / 1.017 GB, free: 1.754 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.0199/1.132, allocations: 13.51 MB / 1.03 GB, free: 10.1 MB / 0.7481 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004018/1.136, allocations: 57.41 kB / 1.03 GB, free: 10.07 MB / 0.7481 GB Notification: Performance of NFTyping.typeComponents: time 0.003566/1.14, allocations: 0.8312 MB / 1.031 GB, free: 9.602 MB / 0.7481 GB Notification: Performance of NFTyping.typeBindings: time 0.007469/1.147, allocations: 1.685 MB / 1.032 GB, free: 8.48 MB / 0.7481 GB Notification: Performance of NFTyping.typeClassSections: time 0.00399/1.151, allocations: 1.123 MB / 1.034 GB, free: 7.695 MB / 0.7481 GB Notification: Performance of NFFlatten.flatten: time 0.007921/1.159, allocations: 4.631 MB / 1.038 GB, free: 5.184 MB / 0.7481 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002194/1.162, allocations: 0.9142 MB / 1.039 GB, free: 4.605 MB / 0.7481 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01264/1.174, allocations: 3.835 MB / 1.043 GB, free: 2.137 MB / 0.7481 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002304/1.177, allocations: 0.9685 MB / 1.044 GB, free: 1.586 MB / 0.7481 GB Notification: Performance of NFPackage.collectConstants: time 0.0003168/1.177, allocations: 53.28 kB / 1.044 GB, free: 1.586 MB / 0.7481 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003301/1.18, allocations: 1.238 MB / 1.045 GB, free: 0.8828 MB / 0.7481 GB Notification: Performance of NFScalarize.scalarize: time 0.000598/1.181, allocations: 433.6 kB / 1.045 GB, free: 0.6016 MB / 0.7481 GB Notification: Performance of NFVerifyModel.verify: time 0.001273/1.182, allocations: 0.6604 MB / 1.046 GB, free: 208 kB / 0.7481 GB Notification: Performance of NFConvertDAE.convert: time 0.002712/1.185, allocations: 1.68 MB / 1.048 GB, free: 15.12 MB / 0.7637 GB Notification: Performance of FrontEnd - DAE generated: time 8.185e-06/1.185, allocations: 4 kB / 1.048 GB, free: 15.11 MB / 0.7637 GB Notification: Performance of FrontEnd: time 1.032e-06/1.185, allocations: 0 / 1.048 GB, free: 15.11 MB / 0.7637 GB Notification: Performance of Transformations before backend: time 1.757e-05/1.185, allocations: 2.25 kB / 1.048 GB, free: 15.11 MB / 0.7637 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 0.002507/1.187, allocations: 1.637 MB / 1.049 GB, free: 13.86 MB / 0.7637 GB Notification: Performance of prepare preOptimizeDAE: time 4.648e-05/1.187, allocations: 8.656 kB / 1.049 GB, free: 13.86 MB / 0.7637 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007015/1.188, allocations: 197.5 kB / 1.049 GB, free: 13.77 MB / 0.7637 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001285/1.189, allocations: 0.8452 MB / 1.05 GB, free: 13.1 MB / 0.7637 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001661/1.19, allocations: 124.5 kB / 1.05 GB, free: 13 MB / 0.7637 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001121/1.19, allocations: 83.16 kB / 1.05 GB, free: 12.98 MB / 0.7637 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001732/1.191, allocations: 0.9381 MB / 1.051 GB, free: 12.3 MB / 0.7637 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.196e-05/1.192, allocations: 6.438 kB / 1.051 GB, free: 12.3 MB / 0.7637 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.481e-05/1.192, allocations: 33 kB / 1.051 GB, free: 12.28 MB / 0.7637 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.778e-05/1.192, allocations: 20.41 kB / 1.051 GB, free: 12.28 MB / 0.7637 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001084/1.193, allocations: 0.5181 MB / 1.052 GB, free: 12.02 MB / 0.7637 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 0.005924/1.199, allocations: 4.9 MB / 1.057 GB, free: 7.504 MB / 0.7637 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005752/1.199, allocations: 441.5 kB / 1.057 GB, free: 7.055 MB / 0.7637 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003685/1.2, allocations: 279.3 kB / 1.057 GB, free: 6.852 MB / 0.7637 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002001/1.2, allocations: 103.8 kB / 1.057 GB, free: 6.746 MB / 0.7637 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.821e-05/1.2, allocations: 58.52 kB / 1.058 GB, free: 6.688 MB / 0.7637 GB Notification: Performance of pre-optimization done (n=35): time 4.228e-06/1.2, allocations: 0 / 1.058 GB, free: 6.688 MB / 0.7637 GB Notification: Performance of matching and sorting (n=35): time 0.002512/1.202, allocations: 0.8715 MB / 1.058 GB, free: 6.117 MB / 0.7637 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002121/1.203, allocations: 405 kB / 1.059 GB, free: 5.637 MB / 0.7637 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001499/1.204, allocations: 1.238 MB / 1.06 GB, free: 4.98 MB / 0.7637 GB Notification: Performance of collectPreVariables (initialization): time 6.245e-05/1.204, allocations: 40.58 kB / 1.06 GB, free: 4.941 MB / 0.7637 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004525/1.205, allocations: 0.5288 MB / 1.061 GB, free: 4.477 MB / 0.7637 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001092/1.205, allocations: 127.2 kB / 1.061 GB, free: 4.363 MB / 0.7637 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001527/1.205, allocations: 86.94 kB / 1.061 GB, free: 4.312 MB / 0.7637 GB Notification: Performance of setup shared object (initialization): time 0.0001264/1.205, allocations: 318.3 kB / 1.061 GB, free: 4 MB / 0.7637 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002609/1.205, allocations: 110.5 kB / 1.061 GB, free: 3.941 MB / 0.7637 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004724/1.206, allocations: 351.4 kB / 1.061 GB, free: 3.605 MB / 0.7637 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0006553/1.207, allocations: 352.9 kB / 1.062 GB, free: 3.352 MB / 0.7637 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.318e-06/1.207, allocations: 0.9062 kB / 1.062 GB, free: 3.352 MB / 0.7637 GB Notification: Performance of matching and sorting (n=37) (initialization): time 0.001397/1.208, allocations: 0.5664 MB / 1.062 GB, free: 3.035 MB / 0.7637 GB Notification: Performance of prepare postOptimizeDAE: time 2.444e-05/1.208, allocations: 10.47 kB / 1.062 GB, free: 3.035 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.006e-05/1.208, allocations: 2.094 kB / 1.062 GB, free: 3.035 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000653/1.209, allocations: 126 kB / 1.062 GB, free: 2.965 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004674/1.209, allocations: 94.83 kB / 1.063 GB, free: 2.902 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001392/1.211, allocations: 2.312 MB / 1.065 GB, free: 0.4922 MB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000934/1.211, allocations: 103.4 kB / 1.065 GB, free: 400 kB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.559e-05/1.212, allocations: 27.98 kB / 1.065 GB, free: 372 kB / 0.7637 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0005597/1.212, allocations: 312 kB / 1.065 GB, free: 56 kB / 0.7637 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0003973/1.213, allocations: 334.5 kB / 1.066 GB, free: 15.63 MB / 0.7794 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0004808/1.213, allocations: 348.6 kB / 1.066 GB, free: 15.25 MB / 0.7794 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.626e-06/1.213, allocations: 0 / 1.066 GB, free: 15.25 MB / 0.7794 GB Notification: Performance of matching and sorting (n=37) (initialization_lambda0): time 0.0008889/1.214, allocations: 0.4975 MB / 1.066 GB, free: 14.73 MB / 0.7794 GB Notification: Performance of prepare postOptimizeDAE: time 1.098e-05/1.214, allocations: 4 kB / 1.066 GB, free: 14.73 MB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.32e-06/1.214, allocations: 4 kB / 1.066 GB, free: 14.73 MB / 0.7794 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002158/1.214, allocations: 73.66 kB / 1.066 GB, free: 14.65 MB / 0.7794 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000236/1.214, allocations: 67.94 kB / 1.067 GB, free: 14.58 MB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002358/1.217, allocations: 2.919 MB / 1.069 GB, free: 11.4 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008922/1.218, allocations: 79.75 kB / 1.069 GB, free: 11.32 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.7e-05/1.218, allocations: 23.98 kB / 1.069 GB, free: 11.3 MB / 0.7794 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 0.0002731/1.218, allocations: 219.9 kB / 1.07 GB, free: 11.08 MB / 0.7794 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004184/1.218, allocations: 138.4 kB / 1.07 GB, free: 10.94 MB / 0.7794 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009531/1.219, allocations: 444.7 kB / 1.07 GB, free: 10.48 MB / 0.7794 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.52e-06/1.219, allocations: 4 kB / 1.07 GB, free: 10.48 MB / 0.7794 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.599e-06/1.219, allocations: 4 kB / 1.07 GB, free: 10.48 MB / 0.7794 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.363e-06/1.219, allocations: 7.984 kB / 1.07 GB, free: 10.47 MB / 0.7794 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00327/1.223, allocations: 2.557 MB / 1.073 GB, free: 7.773 MB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.331e-06/1.223, allocations: 7.938 kB / 1.073 GB, free: 7.766 MB / 0.7794 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002324/1.223, allocations: 64.09 kB / 1.073 GB, free: 7.703 MB / 0.7794 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002204/1.223, allocations: 89.72 kB / 1.073 GB, free: 7.609 MB / 0.7794 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.25e-05/1.223, allocations: 12 kB / 1.073 GB, free: 7.598 MB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001151/1.224, allocations: 2.308 MB / 1.075 GB, free: 5.191 MB / 0.7794 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.212e-06/1.224, allocations: 16 kB / 1.075 GB, free: 5.176 MB / 0.7794 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009304/1.225, allocations: 0.7713 MB / 1.076 GB, free: 4.32 MB / 0.7794 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000409/1.226, allocations: 243.4 kB / 1.076 GB, free: 4.062 MB / 0.7794 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001337/1.226, allocations: 15.98 kB / 1.076 GB, free: 4.047 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006924/1.227, allocations: 63.78 kB / 1.076 GB, free: 3.984 MB / 0.7794 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.894e-05/1.227, allocations: 35.78 kB / 1.076 GB, free: 3.949 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.42e-05/1.227, allocations: 23.98 kB / 1.076 GB, free: 3.926 MB / 0.7794 GB Notification: Performance of sorting global known variables: time 0.001144/1.228, allocations: 0.8683 MB / 1.077 GB, free: 3.059 MB / 0.7794 GB Notification: Performance of sort global known variables: time 6.12e-07/1.228, allocations: 0 / 1.077 GB, free: 3.059 MB / 0.7794 GB Notification: Performance of remove unused functions: time 0.001547/1.229, allocations: 443.5 kB / 1.078 GB, free: 2.621 MB / 0.7794 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 0.0006075/1.23, allocations: 233.4 kB / 1.078 GB, free: 2.391 MB / 0.7794 GB Notification: Performance of simCode: created initialization part: time 0.001674/1.232, allocations: 0.7282 MB / 1.079 GB, free: 1.637 MB / 0.7794 GB Notification: Performance of simCode: created event and clocks part: time 4.148e-06/1.232, allocations: 1.188 kB / 1.079 GB, free: 1.637 MB / 0.7794 GB Notification: Performance of simCode: created simulation system equations: time 0.0004514/1.232, allocations: 204.2 kB / 1.079 GB, free: 1.438 MB / 0.7794 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00351/1.236, allocations: 0.756 MB / 1.079 GB, free: 0.6914 MB / 0.7794 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002937/1.239, allocations: 2.181 MB / 1.082 GB, free: 14.41 MB / 0.795 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006496/1.239, allocations: 1.135 MB / 1.083 GB, free: 13.25 MB / 0.795 GB Notification: Performance of simCode: alias equations: time 0.0009559/1.24, allocations: 290.6 kB / 1.083 GB, free: 12.96 MB / 0.795 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001386/1.241, allocations: 79.42 kB / 1.083 GB, free: 12.88 MB / 0.795 GB Notification: Performance of SimCode: time 9.32e-07/1.241, allocations: 0 / 1.083 GB, free: 12.88 MB / 0.795 GB Notification: Performance of Templates: time 0.04295/1.283, allocations: 23.57 MB / 1.106 GB, free: 5.641 MB / 0.8106 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)