Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.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.MixingVolumes.Validation.CoupledVolumesGlycol47,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47") translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009459/0.000946, allocations: 98.27 kB / 15.36 MB, free: 0.7344 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.008392/0.008392, allocations: 170.6 kB / 16.27 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 1.533/1.533, allocations: 205.4 MB / 222.4 MB, free: 5.562 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 1.666/1.666, allocations: 252 MB / 0.5105 GB, free: 4.621 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 0.0006268/0.0006269, allocations: 16.61 kB / 0.6249 GB, free: 0.7188 MB / 0.5137 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5947/0.5954, allocations: 106.3 MB / 0.7287 GB, free: 11.28 MB / 0.545 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47): time 0.06043/0.6558, allocations: 47.09 MB / 0.7747 GB, free: 12.03 MB / 0.5919 GB Notification: Performance of NFInst.instExpressions: time 0.008299/0.6642, allocations: 4.04 MB / 0.7787 GB, free: 7.984 MB / 0.5919 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00115/0.6654, allocations: 31.75 kB / 0.7787 GB, free: 7.953 MB / 0.5919 GB Notification: Performance of NFTyping.typeComponents: time 0.0011/0.6665, allocations: 282.4 kB / 0.779 GB, free: 7.676 MB / 0.5919 GB Notification: Performance of NFTyping.typeBindings: time 0.007541/0.674, allocations: 2.694 MB / 0.7816 GB, free: 4.984 MB / 0.5919 GB Notification: Performance of NFTyping.typeClassSections: time 0.002371/0.6764, allocations: 0.8303 MB / 0.7824 GB, free: 4.164 MB / 0.5919 GB Notification: Performance of NFFlatten.flatten: time 0.003527/0.68, allocations: 2.877 MB / 0.7852 GB, free: 1.273 MB / 0.5919 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0009228/0.6809, allocations: 0.5215 MB / 0.7857 GB, free: 0.7344 MB / 0.5919 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004482/0.6854, allocations: 2.564 MB / 0.7882 GB, free: 14.17 MB / 0.6075 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001081/0.6865, allocations: 0.5404 MB / 0.7887 GB, free: 13.62 MB / 0.6075 GB Notification: Performance of NFPackage.collectConstants: time 0.0001385/0.6866, allocations: 24 kB / 0.7888 GB, free: 13.6 MB / 0.6075 GB Notification: Performance of NFFlatten.collectFunctions: time 0.006813/0.6935, allocations: 3.807 MB / 0.7925 GB, free: 9.789 MB / 0.6075 GB Notification: Performance of NFScalarize.scalarize: time 0.0003525/0.6938, allocations: 147.4 kB / 0.7926 GB, free: 9.645 MB / 0.6075 GB Notification: Performance of NFVerifyModel.verify: time 0.0006411/0.6945, allocations: 359.9 kB / 0.793 GB, free: 9.285 MB / 0.6075 GB Notification: Performance of NFConvertDAE.convert: time 0.005005/0.6995, allocations: 2.112 MB / 0.795 GB, free: 7.168 MB / 0.6075 GB Notification: Performance of FrontEnd - DAE generated: time 6.081e-06/0.6996, allocations: 3.984 kB / 0.795 GB, free: 7.164 MB / 0.6075 GB Notification: Performance of FrontEnd: time 2.265e-06/0.6996, allocations: 0 / 0.795 GB, free: 7.164 MB / 0.6075 GB Notification: Performance of Transformations before backend: time 2.679e-05/0.6996, allocations: 3.938 kB / 0.795 GB, free: 7.16 MB / 0.6075 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 112 * Number of variables: 112 Notification: Performance of Generate backend data structure: time 0.002479/0.7021, allocations: 1.102 MB / 0.7961 GB, free: 6.008 MB / 0.6075 GB Notification: Performance of prepare preOptimizeDAE: time 5.355e-05/0.7021, allocations: 8.031 kB / 0.7961 GB, free: 6 MB / 0.6075 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001466/0.7036, allocations: 151.9 kB / 0.7963 GB, free: 5.852 MB / 0.6075 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001926/0.7056, allocations: 0.7841 MB / 0.797 GB, free: 5.027 MB / 0.6075 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.782e-05/0.7056, allocations: 32.94 kB / 0.7971 GB, free: 4.992 MB / 0.6075 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.163e-05/0.7057, allocations: 48 kB / 0.7971 GB, free: 4.945 MB / 0.6075 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008931/0.7066, allocations: 0.5196 MB / 0.7976 GB, free: 4.391 MB / 0.6075 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.197e-05/0.7066, allocations: 3.906 kB / 0.7976 GB, free: 4.387 MB / 0.6075 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.121e-05/0.7067, allocations: 20 kB / 0.7976 GB, free: 4.367 MB / 0.6075 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.486e-05/0.7067, allocations: 15.98 kB / 0.7977 GB, free: 4.352 MB / 0.6075 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005928/0.7073, allocations: 339.7 kB / 0.798 GB, free: 4.02 MB / 0.6075 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 0.003334/0.7107, allocations: 2.443 MB / 0.8004 GB, free: 1.402 MB / 0.6075 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005346/0.7112, allocations: 273.6 kB / 0.8006 GB, free: 1.129 MB / 0.6075 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001831/0.7114, allocations: 132.8 kB / 0.8008 GB, free: 0.9961 MB / 0.6075 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001188/0.7126, allocations: 1.374 MB / 0.8021 GB, free: 15.31 MB / 0.6231 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.556e-05/0.7127, allocations: 42.56 kB / 0.8021 GB, free: 15.26 MB / 0.6231 GB Notification: Performance of pre-optimization done (n=31): time 3.176e-06/0.7127, allocations: 3.938 kB / 0.8021 GB, free: 15.25 MB / 0.6231 GB Notification: Performance of matching and sorting (n=43): time 0.004352/0.7171, allocations: 1.794 MB / 0.8039 GB, free: 13.37 MB / 0.6231 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.114e-05/0.7171, allocations: 55.41 kB / 0.8039 GB, free: 13.3 MB / 0.6231 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007867/0.7179, allocations: 0.491 MB / 0.8044 GB, free: 12.8 MB / 0.6231 GB Notification: Performance of collectPreVariables (initialization): time 6.132e-05/0.718, allocations: 33.7 kB / 0.8045 GB, free: 12.76 MB / 0.6231 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003966/0.7184, allocations: 324.4 kB / 0.8048 GB, free: 12.44 MB / 0.6231 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001923/0.7186, allocations: 149.8 kB / 0.8049 GB, free: 12.29 MB / 0.6231 GB Notification: Performance of simplifyInitialFunctions (initialization): time 8.216e-05/0.7187, allocations: 45.69 kB / 0.805 GB, free: 12.24 MB / 0.6231 GB Notification: Performance of setup shared object (initialization): time 0.0001843/0.7189, allocations: 362.8 kB / 0.8053 GB, free: 11.88 MB / 0.6231 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000278/0.7192, allocations: 153 kB / 0.8054 GB, free: 11.73 MB / 0.6231 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003912/0.7196, allocations: 262.8 kB / 0.8057 GB, free: 11.43 MB / 0.6231 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005967/0.7202, allocations: 440.8 kB / 0.8061 GB, free: 10.96 MB / 0.6231 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.154e-06/0.7202, allocations: 0 / 0.8061 GB, free: 10.96 MB / 0.6231 GB Notification: Performance of matching and sorting (n=57) (initialization): time 0.001025/0.7212, allocations: 0.6107 MB / 0.8067 GB, free: 10.33 MB / 0.6231 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001252/0.7214, allocations: 171.7 kB / 0.8069 GB, free: 10.12 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.027e-06/0.7214, allocations: 7.938 kB / 0.8069 GB, free: 10.11 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007738/0.7222, allocations: 193.6 kB / 0.8071 GB, free: 9.918 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002518/0.7224, allocations: 71.91 kB / 0.8071 GB, free: 9.848 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001119/0.7236, allocations: 1.358 MB / 0.8085 GB, free: 8.438 MB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005247/0.7241, allocations: 35.95 kB / 0.8085 GB, free: 8.402 MB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.816e-05/0.7242, allocations: 20 kB / 0.8085 GB, free: 8.383 MB / 0.6231 GB Notification: Performance of prepare postOptimizeDAE: time 8.496e-06/0.7242, allocations: 4 kB / 0.8085 GB, free: 8.379 MB / 0.6231 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0008317/0.725, allocations: 0.5282 MB / 0.809 GB, free: 7.844 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.308e-06/0.725, allocations: 0 / 0.809 GB, free: 7.844 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006362/0.7257, allocations: 197.5 kB / 0.8092 GB, free: 7.645 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002058/0.7259, allocations: 71.91 kB / 0.8093 GB, free: 7.574 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009745/0.7269, allocations: 1.347 MB / 0.8106 GB, free: 6.176 MB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004363/0.7273, allocations: 36.02 kB / 0.8106 GB, free: 6.141 MB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.505e-05/0.7274, allocations: 20 kB / 0.8107 GB, free: 6.121 MB / 0.6231 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 13 * 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 (41): * Single equations (assignments): 39 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(2,8), (1,7)} Notification: Performance of prepare postOptimizeDAE: time 0.0003276/0.7277, allocations: 289.2 kB / 0.8109 GB, free: 5.828 MB / 0.6231 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001214/0.7278, allocations: 59.34 kB / 0.811 GB, free: 5.77 MB / 0.6231 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001194/0.729, allocations: 0.6344 MB / 0.8116 GB, free: 5.125 MB / 0.6231 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.367e-06/0.7291, allocations: 7.938 kB / 0.8116 GB, free: 5.117 MB / 0.6231 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.468e-06/0.7291, allocations: 0 / 0.8116 GB, free: 5.117 MB / 0.6231 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0009076/0.73, allocations: 0.6554 MB / 0.8123 GB, free: 4.406 MB / 0.6231 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002493/0.7325, allocations: 1.457 MB / 0.8137 GB, free: 2.883 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.412e-06/0.7325, allocations: 0 / 0.8137 GB, free: 2.883 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001711/0.7327, allocations: 47.91 kB / 0.8137 GB, free: 2.836 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0009932/0.7337, allocations: 225.6 kB / 0.8139 GB, free: 2.609 MB / 0.6231 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.396e-05/0.7337, allocations: 12 kB / 0.814 GB, free: 2.598 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001077/0.7348, allocations: 1.327 MB / 0.8153 GB, free: 1.219 MB / 0.6231 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.964e-06/0.7348, allocations: 4 kB / 0.8153 GB, free: 1.215 MB / 0.6231 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00136/0.7362, allocations: 0.8809 MB / 0.8161 GB, free: 316 kB / 0.6231 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003384/0.7365, allocations: 196.3 kB / 0.8163 GB, free: 100 kB / 0.6231 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.864e-05/0.7367, allocations: 12 kB / 0.8163 GB, free: 88 kB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004546/0.7371, allocations: 27.95 kB / 0.8163 GB, free: 60 kB / 0.6231 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.713e-05/0.7372, allocations: 27.95 kB / 0.8164 GB, free: 32 kB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.278e-05/0.7372, allocations: 20 kB / 0.8164 GB, free: 12 kB / 0.6231 GB Notification: Performance of sorting global known variables: time 0.0004688/0.7377, allocations: 350.9 kB / 0.8167 GB, free: 15.67 MB / 0.6387 GB Notification: Performance of sort global known variables: time 3.51e-07/0.7377, allocations: 0 / 0.8167 GB, free: 15.67 MB / 0.6387 GB Notification: Performance of remove unused functions: time 0.001442/0.7392, allocations: 499.8 kB / 0.8172 GB, free: 15.18 MB / 0.6387 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 2 (vol.dynBal.medium.T,vol1.dynBal.medium.T) * 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 (30): * Single equations (assignments): 27 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(2,7), (2,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001278/0.7404, allocations: 0.53 MB / 0.8177 GB, free: 14.65 MB / 0.6387 GB Notification: Performance of simCode: created initialization part: time 0.001349/0.7418, allocations: 0.6715 MB / 0.8184 GB, free: 13.98 MB / 0.6387 GB Notification: Performance of simCode: created event and clocks part: time 3.557e-06/0.7418, allocations: 0 / 0.8184 GB, free: 13.98 MB / 0.6387 GB Notification: Performance of simCode: created simulation system equations: time 0.0004885/0.7423, allocations: 249.3 kB / 0.8186 GB, free: 13.74 MB / 0.6387 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00171/0.744, allocations: 321.9 kB / 0.8189 GB, free: 13.43 MB / 0.6387 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002118/0.7462, allocations: 1.502 MB / 0.8204 GB, free: 11.9 MB / 0.6387 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004715/0.7467, allocations: 0.9183 MB / 0.8213 GB, free: 10.96 MB / 0.6387 GB Notification: Performance of simCode: alias equations: time 0.000642/0.7473, allocations: 197 kB / 0.8215 GB, free: 10.76 MB / 0.6387 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001498/0.7475, allocations: 63.34 kB / 0.8215 GB, free: 10.7 MB / 0.6387 GB Notification: Performance of SimCode: time 6.31e-07/0.7475, allocations: 0 / 0.8215 GB, free: 10.7 MB / 0.6387 GB Notification: Performance of Templates: time 0.03003/0.7775, allocations: 17.24 MB / 0.8384 GB, free: 9.652 MB / 0.6544 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.makefile Environment - environmentSimulation: (rm -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47 -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe 2>&1) Environment - environmentSimulation: