Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.conf.json
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir")
translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.195/2.195, allocations: 251.3 MB / 266.2 MB, free: 11.52 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0014/0.0014, allocations: 185.9 kB / 325.8 MB, free: 2.766 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.553/2.553, allocations: 205.4 MB / 0.5767 GB, free: 20.74 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.00153/0.00153, allocations: 86.31 kB / 0.6812 GB, free: 13.55 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004723/0.0004725, allocations: 13.84 kB / 0.7953 GB, free: 135.5 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.252/0.2525, allocations: 106.3 MB / 0.899 GB, free: 65.39 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir): time 0.9773/1.23, allocations: 171.2 MB / 1.066 GB, free: 4.414 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.01724/1.247, allocations: 5.949 MB / 1.072 GB, free: 4.301 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002483/1.25, allocations: 35.59 kB / 1.072 GB, free: 4.297 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.002826/1.253, allocations: 343.4 kB / 1.072 GB, free: 4.293 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.008909/1.262, allocations: 1.322 MB / 1.074 GB, free: 4.234 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.006001/1.268, allocations: 0.7362 MB / 1.074 GB, free: 4.207 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.009076/1.277, allocations: 2.916 MB / 1.077 GB, free: 4.203 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002389/1.279, allocations: 0.588 MB / 1.078 GB, free: 4.125 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004124/1.283, allocations: 0.7869 MB / 1.079 GB, free: 4.125 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003107/1.287, allocations: 0.695 MB / 1.079 GB, free: 4.121 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003875/1.287, allocations: 36.09 kB / 1.079 GB, free: 4.117 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.006912/1.294, allocations: 1.078 MB / 1.08 GB, free: 4.098 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.001197/1.295, allocations: 298.6 kB / 1.081 GB, free: 4.098 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.00129/1.296, allocations: 212.6 kB / 1.081 GB, free: 20.07 MB / 0.7136 GB
Notification: Performance of NFConvertDAE.convert: time 0.004795/1.301, allocations: 1.34 MB / 1.082 GB, free: 19.96 MB / 0.7136 GB
Notification: Performance of FrontEnd - DAE generated: time 7.915e-06/1.301, allocations: 0 / 1.082 GB, free: 19.96 MB / 0.7136 GB
Notification: Performance of FrontEnd: time 3.506e-06/1.301, allocations: 0 / 1.082 GB, free: 19.96 MB / 0.7136 GB
Notification: Performance of Transformations before backend: time 4.761e-05/1.302, allocations: 1.594 kB / 1.082 GB, free: 19.96 MB / 0.7136 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 152
 * Number of variables: 152
Notification: Performance of Generate backend data structure: time 0.004576/1.306, allocations: 1.129 MB / 1.083 GB, free: 19.25 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 6.04e-05/1.306, allocations: 9.75 kB / 1.083 GB, free: 19.25 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004069/1.31, allocations: 308 kB / 1.084 GB, free: 19.2 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002065/1.312, allocations: 0.6905 MB / 1.084 GB, free: 18.91 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.538e-05/1.313, allocations: 49.56 kB / 1.084 GB, free: 18.91 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000194/1.313, allocations: 63.5 kB / 1.084 GB, free: 18.91 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00172/1.314, allocations: 0.6264 MB / 1.085 GB, free: 18.87 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.216e-05/1.315, allocations: 0 / 1.085 GB, free: 18.87 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.916e-05/1.315, allocations: 26 kB / 1.085 GB, free: 18.87 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.591e-05/1.315, allocations: 25.88 kB / 1.085 GB, free: 18.86 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001475/1.316, allocations: 0.5499 MB / 1.085 GB, free: 18.86 MB / 0.7136 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 0.005839/1.322, allocations: 2.8 MB / 1.088 GB, free: 17.41 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001038/1.323, allocations: 456.5 kB / 1.089 GB, free: 17.37 MB / 0.7136 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005445/1.324, allocations: 251.8 kB / 1.089 GB, free: 17.36 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002854/1.324, allocations: 100.5 kB / 1.089 GB, free: 17.27 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.619e-05/1.324, allocations: 39.34 kB / 1.089 GB, free: 17.23 MB / 0.7136 GB
Notification: Performance of pre-optimization done (n=46): time 3.126e-06/1.324, allocations: 5.156 kB / 1.089 GB, free: 17.23 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=49): time 0.00502/1.329, allocations: 1.513 MB / 1.091 GB, free: 16.79 MB / 0.7136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.222e-05/1.329, allocations: 57.22 kB / 1.091 GB, free: 16.73 MB / 0.7136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009599/1.33, allocations: 0.5517 MB / 1.091 GB, free: 16.59 MB / 0.7136 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001518/1.33, allocations: 38.08 kB / 1.091 GB, free: 16.56 MB / 0.7136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003135/1.331, allocations: 361.9 kB / 1.092 GB, free: 16.39 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002313/1.331, allocations: 176.4 kB / 1.092 GB, free: 16.29 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.756e-05/1.331, allocations: 12.84 kB / 1.092 GB, free: 16.29 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 0.0002026/1.331, allocations: 374.7 kB / 1.092 GB, free: 15.97 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004594/1.332, allocations: 179.8 kB / 1.092 GB, free: 15.96 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005267/1.332, allocations: 292.5 kB / 1.092 GB, free: 15.86 MB / 0.7136 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (vol1.dynBal.p_start = vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.003591/1.336, allocations: 0.7623 MB / 1.093 GB, free: 15.74 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.907e-06/1.336, allocations: 0 / 1.093 GB, free: 15.74 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=60) (initialization): time 0.00157/1.337, allocations: 0.5916 MB / 1.094 GB, free: 15.66 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001174/1.338, allocations: 150.1 kB / 1.094 GB, free: 15.5 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.281e-05/1.338, allocations: 3.438 kB / 1.094 GB, free: 15.5 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000235/1.338, allocations: 37.05 kB / 1.094 GB, free: 15.5 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001071/1.339, allocations: 112.1 kB / 1.094 GB, free: 15.5 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002304/1.341, allocations: 2.099 MB / 1.096 GB, free: 13.58 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001721/1.343, allocations: 49.17 kB / 1.096 GB, free: 13.57 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.004e-05/1.343, allocations: 25.17 kB / 1.096 GB, free: 13.56 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 1.35e-05/1.343, allocations: 3.594 kB / 1.096 GB, free: 13.56 MB / 0.7136 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001313/1.344, allocations: 0.5013 MB / 1.097 GB, free: 13.54 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.287e-05/1.345, allocations: 11.14 kB / 1.097 GB, free: 13.54 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002267/1.345, allocations: 42.52 kB / 1.097 GB, free: 13.52 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007959/1.346, allocations: 103 kB / 1.097 GB, free: 13.52 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001839/1.347, allocations: 1.505 MB / 1.098 GB, free: 12.19 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001594/1.349, allocations: 55.91 kB / 1.098 GB, free: 12.18 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.193e-05/1.349, allocations: 18.44 kB / 1.098 GB, free: 12.18 MB / 0.7136 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         vol.dynBal.medium.p = vol.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 8
 * 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 (57):
 * Single equations (assignments): 55
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0007708/1.35, allocations: 338.9 kB / 1.099 GB, free: 11.99 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002787/1.35, allocations: 70.62 kB / 1.099 GB, free: 11.95 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001518/1.352, allocations: 0.5642 MB / 1.099 GB, free: 11.89 MB / 0.7136 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.116e-05/1.352, allocations: 8.812 kB / 1.099 GB, free: 11.89 MB / 0.7136 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.851e-06/1.352, allocations: 3.938 kB / 1.099 GB, free: 11.88 MB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001386/1.353, allocations: 0.777 MB / 1.1 GB, free: 11.43 MB / 0.7136 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004041/1.357, allocations: 1.57 MB / 1.102 GB, free: 11 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.103e-06/1.357, allocations: 4.797 kB / 1.102 GB, free: 11 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001205/1.359, allocations: 128.8 kB / 1.102 GB, free: 10.99 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002152/1.359, allocations: 33.98 kB / 1.102 GB, free: 10.98 MB / 0.7136 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.179e-05/1.359, allocations: 14.42 kB / 1.102 GB, free: 10.98 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001979/1.361, allocations: 1.948 MB / 1.104 GB, free: 9.137 MB / 0.7136 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.334e-06/1.361, allocations: 6.078 kB / 1.104 GB, free: 9.137 MB / 0.7136 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002143/1.363, allocations: 0.9261 MB / 1.105 GB, free: 8.914 MB / 0.7136 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007638/1.364, allocations: 207.7 kB / 1.105 GB, free: 8.785 MB / 0.7136 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001624/1.364, allocations: 14.25 kB / 1.105 GB, free: 8.785 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001359/1.366, allocations: 56.88 kB / 1.105 GB, free: 8.773 MB / 0.7136 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001125/1.366, allocations: 32.91 kB / 1.105 GB, free: 8.773 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.962e-05/1.366, allocations: 20.91 kB / 1.105 GB, free: 8.773 MB / 0.7136 GB
Notification: Performance of sorting global known variables: time 0.0007433/1.366, allocations: 393.4 kB / 1.105 GB, free: 8.684 MB / 0.7136 GB
Notification: Performance of sort global known variables: time 4.61e-07/1.367, allocations: 0 / 1.105 GB, free: 8.684 MB / 0.7136 GB
Notification: Performance of remove unused functions: time 0.00219/1.369, allocations: 379.3 kB / 1.106 GB, free: 8.68 MB / 0.7136 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 5 (vol.dynBal.U,vol.dynBal.mXi[1],vol1.dynBal.U,vol1.dynBal.m,vol1.dynBal.mXi[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 (47):
 * Single equations (assignments): 45
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 2}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0007028/1.369, allocations: 212.8 kB / 1.106 GB, free: 8.562 MB / 0.7136 GB
Notification: Performance of simCode: created initialization part: time 0.002851/1.372, allocations: 0.9893 MB / 1.107 GB, free: 8.324 MB / 0.7136 GB
Notification: Performance of simCode: created event and clocks part: time 7.895e-06/1.372, allocations: 0 / 1.107 GB, free: 8.324 MB / 0.7136 GB
Notification: Performance of simCode: created simulation system equations: time 0.0008646/1.373, allocations: 368.5 kB / 1.107 GB, free: 8.215 MB / 0.7136 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004204/1.377, allocations: 487.8 kB / 1.108 GB, free: 8.16 MB / 0.7136 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004167/1.382, allocations: 1.997 MB / 1.11 GB, free: 7.094 MB / 0.7136 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008047/1.383, allocations: 1.008 MB / 1.111 GB, free: 6.387 MB / 0.7136 GB
Notification: Performance of simCode: alias equations: time 0.001592/1.384, allocations: 216.8 kB / 1.111 GB, free: 6.34 MB / 0.7136 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002941/1.385, allocations: 59.67 kB / 1.111 GB, free: 6.332 MB / 0.7136 GB
Notification: Performance of SimCode: time 1.223e-06/1.385, allocations: 2.969 kB / 1.111 GB, free: 6.332 MB / 0.7136 GB
Notification: Performance of Templates: time 0.04271/1.427, allocations: 14.9 MB / 1.125 GB, free: 1.953 MB / 0.7136 GB
make -j1 -f Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.makefile
(rm -f Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; mkfifo Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; head -c 1048576 < Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe >> ../files/Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.sim & ./Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe 2>&1)