Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir.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.PlugFlowPipes.TransportWaterAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir") translateModel(Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008502/0.0008502, allocations: 97.33 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 0.005829/0.005829, allocations: 169.7 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 1.649/1.649, allocations: 205.4 MB / 222.5 MB, free: 5.555 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 1.832/1.832, allocations: 292.7 MB / 0.5502 GB, free: 14.5 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 0.0005885/0.0005885, allocations: 15 kB / 0.6743 GB, free: 25.84 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2456/0.2462, allocations: 116.3 MB / 0.7879 GB, free: 11.58 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir): time 0.8125/1.059, allocations: 258.7 MB / 1.04 GB, free: 2.656 MB / 0.7481 GB Notification: Performance of NFInst.instExpressions: time 0.03388/1.093, allocations: 24.21 MB / 1.064 GB, free: 15.06 MB / 0.7794 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.005027/1.098, allocations: 69.06 kB / 1.064 GB, free: 15.03 MB / 0.7794 GB Notification: Performance of NFTyping.typeComponents: time 0.004782/1.103, allocations: 1.122 MB / 1.065 GB, free: 14.09 MB / 0.7794 GB Notification: Performance of NFTyping.typeBindings: time 0.01646/1.119, allocations: 4.453 MB / 1.07 GB, free: 10.6 MB / 0.7794 GB Notification: Performance of NFTyping.typeClassSections: time 0.01157/1.131, allocations: 2.715 MB / 1.072 GB, free: 8.559 MB / 0.7794 GB Notification: Performance of NFFlatten.flatten: time 0.01324/1.144, allocations: 8.992 MB / 1.081 GB, free: 15.76 MB / 0.795 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004008/1.148, allocations: 1.965 MB / 1.083 GB, free: 13.75 MB / 0.795 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00826/1.156, allocations: 2.805 MB / 1.086 GB, free: 10.93 MB / 0.795 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005462/1.162, allocations: 2.002 MB / 1.088 GB, free: 8.926 MB / 0.795 GB Notification: Performance of NFPackage.collectConstants: time 0.001069/1.163, allocations: 112 kB / 1.088 GB, free: 8.816 MB / 0.795 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01134/1.174, allocations: 4.637 MB / 1.092 GB, free: 4.168 MB / 0.795 GB Notification: Performance of NFScalarize.scalarize: time 0.001582/1.176, allocations: 0.7005 MB / 1.093 GB, free: 3.465 MB / 0.795 GB Notification: Performance of NFVerifyModel.verify: time 0.00382/1.18, allocations: 1.397 MB / 1.094 GB, free: 2.055 MB / 0.795 GB Notification: Performance of NFConvertDAE.convert: time 0.01379/1.194, allocations: 5.779 MB / 1.1 GB, free: 12.26 MB / 0.8106 GB Notification: Performance of FrontEnd - DAE generated: time 6.312e-06/1.194, allocations: 0 / 1.1 GB, free: 12.26 MB / 0.8106 GB Notification: Performance of FrontEnd: time 2.655e-06/1.194, allocations: 0 / 1.1 GB, free: 12.26 MB / 0.8106 GB Notification: Performance of Transformations before backend: time 0.0001845/1.194, allocations: 4 kB / 1.1 GB, free: 12.25 MB / 0.8106 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 424 * Number of variables: 424 Notification: Performance of Generate backend data structure: time 0.00835/1.202, allocations: 2.837 MB / 1.103 GB, free: 9.355 MB / 0.8106 GB Notification: Performance of prepare preOptimizeDAE: time 5.799e-05/1.202, allocations: 12.03 kB / 1.103 GB, free: 9.344 MB / 0.8106 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004606/1.207, allocations: 0.6523 MB / 1.103 GB, free: 8.688 MB / 0.8106 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007055/1.214, allocations: 2.27 MB / 1.106 GB, free: 6.367 MB / 0.8106 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001723/1.214, allocations: 131.2 kB / 1.106 GB, free: 6.238 MB / 0.8106 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0007218/1.215, allocations: 175.9 kB / 1.106 GB, free: 6.066 MB / 0.8106 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.005367/1.22, allocations: 1.992 MB / 1.108 GB, free: 4.016 MB / 0.8106 GB Notification: Performance of preOpt findStateOrder (simulation): time 6.427e-05/1.22, allocations: 3.938 kB / 1.108 GB, free: 4.012 MB / 0.8106 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002873/1.221, allocations: 68 kB / 1.108 GB, free: 3.945 MB / 0.8106 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.973e-05/1.221, allocations: 67.17 kB / 1.108 GB, free: 3.879 MB / 0.8106 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003857/1.225, allocations: 1.554 MB / 1.11 GB, free: 2.32 MB / 0.8106 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 0.01654/1.241, allocations: 10.35 MB / 1.12 GB, free: 7.074 MB / 0.8262 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001869/1.243, allocations: 1.082 MB / 1.121 GB, free: 5.965 MB / 0.8262 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0009244/1.244, allocations: 0.5431 MB / 1.121 GB, free: 5.422 MB / 0.8262 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001864/1.246, allocations: 1.9 MB / 1.123 GB, free: 3.117 MB / 0.8262 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.693e-05/1.246, allocations: 51.48 kB / 1.123 GB, free: 3.059 MB / 0.8262 GB Notification: Performance of pre-optimization done (n=106): time 3.096e-06/1.246, allocations: 0 / 1.123 GB, free: 3.059 MB / 0.8262 GB Notification: Performance of matching and sorting (n=108): time 0.01036/1.256, allocations: 3.936 MB / 1.127 GB, free: 15 MB / 0.8419 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.259e-05/1.257, allocations: 60.41 kB / 1.127 GB, free: 14.93 MB / 0.8419 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003893/1.26, allocations: 1.996 MB / 1.129 GB, free: 12.91 MB / 0.8419 GB Notification: Performance of collectPreVariables (initialization): time 0.0002002/1.261, allocations: 49.7 kB / 1.129 GB, free: 12.85 MB / 0.8419 GB Notification: Performance of collectInitialEqns (initialization): time 0.00095/1.262, allocations: 1.04 MB / 1.13 GB, free: 11.8 MB / 0.8419 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004799/1.262, allocations: 382.5 kB / 1.13 GB, free: 11.42 MB / 0.8419 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001924/1.262, allocations: 101.7 kB / 1.131 GB, free: 11.32 MB / 0.8419 GB Notification: Performance of setup shared object (initialization): time 0.0001447/1.263, allocations: 353.9 kB / 1.131 GB, free: 10.96 MB / 0.8419 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009341/1.263, allocations: 458.4 kB / 1.131 GB, free: 10.52 MB / 0.8419 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001171/1.265, allocations: 0.7886 MB / 1.132 GB, free: 9.594 MB / 0.8419 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: duc.vol.dynBal.medium.p = duc.vol.dynBal.p_start (sin1.p = duc.vol.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.01684/1.281, allocations: 4.363 MB / 1.136 GB, free: 5.094 MB / 0.8419 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.084e-05/1.282, allocations: 0 / 1.136 GB, free: 5.094 MB / 0.8419 GB Notification: Performance of matching and sorting (n=151) (initialization): time 0.004263/1.286, allocations: 1.672 MB / 1.138 GB, free: 3.402 MB / 0.8419 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002794/1.286, allocations: 363.9 kB / 1.138 GB, free: 2.926 MB / 0.8419 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.792e-05/1.286, allocations: 27.92 kB / 1.138 GB, free: 2.898 MB / 0.8419 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001103/1.287, allocations: 213.6 kB / 1.139 GB, free: 2.684 MB / 0.8419 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009895/1.288, allocations: 251.6 kB / 1.139 GB, free: 2.438 MB / 0.8419 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001045/1.289, allocations: 1.206 MB / 1.14 GB, free: 1.18 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00219/1.292, allocations: 139.8 kB / 1.14 GB, free: 1.043 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001939/1.292, allocations: 63.98 kB / 1.14 GB, free: 0.9805 MB / 0.8419 GB Notification: Performance of prepare postOptimizeDAE: time 1.001e-05/1.292, allocations: 4 kB / 1.14 GB, free: 0.9766 MB / 0.8419 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003215/1.295, allocations: 1.45 MB / 1.142 GB, free: 15.51 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.978e-05/1.295, allocations: 12 kB / 1.142 GB, free: 15.5 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001/1.296, allocations: 229.9 kB / 1.142 GB, free: 15.27 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009183/1.297, allocations: 247.6 kB / 1.142 GB, free: 15.03 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001098/1.298, allocations: 1.202 MB / 1.143 GB, free: 13.78 MB / 0.8575 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002681/1.301, allocations: 143.6 kB / 1.143 GB, free: 13.64 MB / 0.8575 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001948/1.301, allocations: 63.98 kB / 1.143 GB, free: 13.57 MB / 0.8575 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem: duc.vol.dynBal.medium.p = duc.vol.dynBal.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 39 * 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 (139): * Single equations (assignments): 131 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 6 * 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 {(1,3), (1,3)} Notification: Performance of prepare postOptimizeDAE: time 0.001677/1.303, allocations: 0.61 MB / 1.144 GB, free: 12.95 MB / 0.8575 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006572/1.303, allocations: 229.1 kB / 1.144 GB, free: 12.73 MB / 0.8575 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004722/1.308, allocations: 1.991 MB / 1.146 GB, free: 10.74 MB / 0.8575 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.854e-05/1.308, allocations: 16 kB / 1.146 GB, free: 10.72 MB / 0.8575 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.394e-05/1.308, allocations: 0 / 1.146 GB, free: 10.72 MB / 0.8575 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00288/1.311, allocations: 1.548 MB / 1.148 GB, free: 9.121 MB / 0.8575 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.009043/1.32, allocations: 4.216 MB / 1.152 GB, free: 4.754 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.014e-05/1.32, allocations: 12 kB / 1.152 GB, free: 4.742 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008263/1.321, allocations: 184.3 kB / 1.152 GB, free: 4.562 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0008739/1.322, allocations: 206.5 kB / 1.152 GB, free: 4.352 MB / 0.8575 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001219/1.322, allocations: 51.91 kB / 1.152 GB, free: 4.301 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002676/1.325, allocations: 2.651 MB / 1.155 GB, free: 1.469 MB / 0.8575 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.318e-06/1.325, allocations: 8 kB / 1.155 GB, free: 1.461 MB / 0.8575 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006507/1.331, allocations: 2.595 MB / 1.157 GB, free: 14.77 MB / 0.8731 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001981/1.333, allocations: 0.4979 MB / 1.158 GB, free: 14.25 MB / 0.8731 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009262/1.334, allocations: 28.09 kB / 1.158 GB, free: 14.23 MB / 0.8731 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002116/1.336, allocations: 135.6 kB / 1.158 GB, free: 14.09 MB / 0.8731 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002561/1.337, allocations: 116.7 kB / 1.158 GB, free: 13.98 MB / 0.8731 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001538/1.337, allocations: 55.97 kB / 1.158 GB, free: 13.93 MB / 0.8731 GB Notification: Performance of sorting global known variables: time 0.002978/1.34, allocations: 1.408 MB / 1.16 GB, free: 12.5 MB / 0.8731 GB Notification: Performance of sort global known variables: time 2.61e-07/1.34, allocations: 3.938 kB / 1.16 GB, free: 12.5 MB / 0.8731 GB Notification: Performance of remove unused functions: time 0.004016/1.344, allocations: 1.074 MB / 1.161 GB, free: 11.43 MB / 0.8731 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 21 * Number of states: 8 (pip.cor.del.x,pip.cor.timDel.x,pip.vol.dynBal.U,duc.cor.del.x,duc.cor.timDel.x,duc.vol.dynBal.U,duc.vol.dynBal.mXi[1],duc.vol.dynBal.mC[1]) * 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 (111): * Single equations (assignments): 90 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 18 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(1,5), (1,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001524/1.345, allocations: 0.6464 MB / 1.161 GB, free: 10.79 MB / 0.8731 GB Notification: Performance of simCode: created initialization part: time 0.004179/1.35, allocations: 2.245 MB / 1.163 GB, free: 8.473 MB / 0.8731 GB Notification: Performance of simCode: created event and clocks part: time 8.806e-06/1.35, allocations: 7.938 kB / 1.163 GB, free: 8.465 MB / 0.8731 GB Notification: Performance of simCode: created simulation system equations: time 0.001855/1.351, allocations: 1.117 MB / 1.165 GB, free: 7.301 MB / 0.8731 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008855/1.36, allocations: 1.29 MB / 1.166 GB, free: 6.027 MB / 0.8731 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01285/1.373, allocations: 5.699 MB / 1.171 GB, free: 244 kB / 0.8731 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001832/1.375, allocations: 1.644 MB / 1.173 GB, free: 14.56 MB / 0.8887 GB Notification: Performance of simCode: alias equations: time 0.002907/1.378, allocations: 0.6021 MB / 1.174 GB, free: 13.98 MB / 0.8887 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006686/1.379, allocations: 183.4 kB / 1.174 GB, free: 13.8 MB / 0.8887 GB Notification: Performance of SimCode: time 6.31e-07/1.379, allocations: 0 / 1.174 GB, free: 13.8 MB / 0.8887 GB Notification: Performance of Templates: time 0.08837/1.467, allocations: 52.23 MB / 1.225 GB, free: 10.25 MB / 0.9356 GB make -j1 -f Buildings_8_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir.makefile Environment - environmentSimulation: (rm -f Buildings_8_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir.pipe ; mkfifo Buildings_8_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir.pipe >> ../files/Buildings_8_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir.sim & ./Buildings_8_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.TransportWaterAir.pipe 2>&1) Environment - environmentSimulation: