Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
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)
Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.514/1.514, allocations: 251.9 MB / 266.9 MB, free: 10.98 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001514/0.001514, allocations: 183.5 kB / 326.5 MB, free: 2.207 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.849/1.849, allocations: 205.4 MB / 0.5775 GB, free: 20.25 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009619/0.0009618, allocations: 98.28 kB / 0.6821 GB, free: 12.85 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003492/0.0003495, allocations: 9.625 kB / 0.7963 GB, free: 135.2 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2336/0.234, allocations: 106.3 MB / 0.9001 GB, free: 63.8 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow): time 0.8497/1.084, allocations: 182.4 MB / 1.078 GB, free: 14.61 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.01257/1.096, allocations: 5.709 MB / 1.084 GB, free: 14.54 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002102/1.099, allocations: 34 kB / 1.084 GB, free: 14.54 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.002372/1.101, allocations: 0.5781 MB / 1.084 GB, free: 14.54 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.007459/1.108, allocations: 1.695 MB / 1.086 GB, free: 14.52 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005134/1.114, allocations: 1.23 MB / 1.087 GB, free: 14.48 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.004739/1.118, allocations: 1.786 MB / 1.089 GB, free: 14.47 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001828/1.12, allocations: 0.8607 MB / 1.09 GB, free: 14.36 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002459/1.123, allocations: 0.8385 MB / 1.091 GB, free: 14.36 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001803/1.125, allocations: 0.6204 MB / 1.091 GB, free: 14.36 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002418/1.125, allocations: 47.5 kB / 1.091 GB, free: 14.36 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002915/1.128, allocations: 0.6187 MB / 1.092 GB, free: 14.36 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.0006595/1.128, allocations: 492.3 kB / 1.092 GB, free: 14.36 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007009/1.129, allocations: 292.5 kB / 1.093 GB, free: 14.32 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.002951/1.132, allocations: 1.615 MB / 1.094 GB, free: 14.2 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 3.607e-06/1.132, allocations: 0 / 1.094 GB, free: 14.2 MB / 0.698 GB
Notification: Performance of FrontEnd: time 3.146e-06/1.132, allocations: 0 / 1.094 GB, free: 14.2 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 2.943e-05/1.132, allocations: 1.062 kB / 1.094 GB, free: 14.2 MB / 0.698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 256
 * Number of variables: 256
Notification: Performance of Generate backend data structure: time 0.003133/1.135, allocations: 1.382 MB / 1.096 GB, free: 13.41 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 5.444e-05/1.135, allocations: 10.62 kB / 1.096 GB, free: 13.41 MB / 0.698 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002767/1.136, allocations: 166.5 kB / 1.096 GB, free: 13.37 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002284/1.138, allocations: 344 kB / 1.096 GB, free: 13.29 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001885/1.14, allocations: 0.8406 MB / 1.097 GB, free: 12.99 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.897e-05/1.14, allocations: 73.42 kB / 1.097 GB, free: 12.98 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001523/1.14, allocations: 104.2 kB / 1.097 GB, free: 12.98 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002183/1.142, allocations: 1.106 MB / 1.098 GB, free: 12.9 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.784e-05/1.142, allocations: 0 / 1.098 GB, free: 12.9 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001056/1.142, allocations: 49.38 kB / 1.098 GB, free: 12.9 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.138e-05/1.142, allocations: 38.83 kB / 1.098 GB, free: 12.89 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001791/1.144, allocations: 0.9958 MB / 1.099 GB, free: 12.88 MB / 0.698 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 0.007285/1.152, allocations: 4.295 MB / 1.103 GB, free: 11.11 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0008531/1.152, allocations: 0.5872 MB / 1.104 GB, free: 11.07 MB / 0.698 GB
Notification: Performance of preOpt evalFunc (simulation): time 7.445e-05/1.153, allocations: 18.41 kB / 1.104 GB, free: 11.07 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.166e-05/1.153, allocations: 46.28 kB / 1.104 GB, free: 11.03 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=53): time 3.577e-06/1.153, allocations: 0 / 1.104 GB, free: 11.03 MB / 0.698 GB
Notification: Performance of matching and sorting (n=55): time 0.004507/1.157, allocations: 2.203 MB / 1.106 GB, free: 10.23 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.333e-05/1.157, allocations: 60.12 kB / 1.106 GB, free: 10.16 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001207/1.158, allocations: 0.9055 MB / 1.107 GB, free: 9.996 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001112/1.159, allocations: 39.64 kB / 1.107 GB, free: 9.965 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003423/1.159, allocations: 0.5145 MB / 1.108 GB, free: 9.73 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001826/1.159, allocations: 203.3 kB / 1.108 GB, free: 9.605 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.348e-05/1.159, allocations: 10.56 kB / 1.108 GB, free: 9.605 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 9.165e-05/1.159, allocations: 333.9 kB / 1.108 GB, free: 9.301 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004541/1.16, allocations: 280.5 kB / 1.108 GB, free: 9.297 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000563/1.16, allocations: 452.2 kB / 1.109 GB, free: 9.113 MB / 0.698 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: volDyn.dynBal.medium.p = volDyn.dynBal.p_start (bou.p = volDyn.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.002644/1.163, allocations: 1.041 MB / 1.11 GB, free: 8.988 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.875e-06/1.163, allocations: 3.031 kB / 1.11 GB, free: 8.988 MB / 0.698 GB
Notification: Performance of matching and sorting (n=84) (initialization): time 0.001697/1.165, allocations: 0.9113 MB / 1.111 GB, free: 8.875 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 3.148e-05/1.165, allocations: 5.906 kB / 1.111 GB, free: 8.875 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.159e-05/1.165, allocations: 12.19 kB / 1.111 GB, free: 8.871 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002512/1.165, allocations: 97.61 kB / 1.111 GB, free: 8.848 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007395/1.166, allocations: 174.7 kB / 1.111 GB, free: 8.848 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003197/1.169, allocations: 4.33 MB / 1.115 GB, free: 5.074 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001566/1.17, allocations: 80.17 kB / 1.115 GB, free: 5.055 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001182/1.171, allocations: 28.34 kB / 1.115 GB, free: 5.055 MB / 0.698 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         volDyn.dynBal.medium.p = volDyn.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 19
 * 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 (80):
 * Single equations (assignments): 77
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {1 1,1 1,1 2}
Notification: Performance of prepare postOptimizeDAE: time 0.000913/1.172, allocations: 359.2 kB / 1.116 GB, free: 4.934 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003722/1.172, allocations: 101 kB / 1.116 GB, free: 4.887 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003273/1.172, allocations: 110.5 kB / 1.116 GB, free: 4.875 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.204e-06/1.172, allocations: 8.766 kB / 1.116 GB, free: 4.871 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.638e-06/1.172, allocations: 0 / 1.116 GB, free: 4.871 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001124/1.173, allocations: 0.7683 MB / 1.117 GB, free: 4.594 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004265/1.178, allocations: 2.006 MB / 1.119 GB, free: 4.16 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.311e-05/1.178, allocations: 8.406 kB / 1.119 GB, free: 4.156 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007086/1.178, allocations: 162.2 kB / 1.119 GB, free: 4.152 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.000118/1.179, allocations: 44.92 kB / 1.119 GB, free: 4.141 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.416e-05/1.179, allocations: 14.34 kB / 1.119 GB, free: 4.141 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001119/1.18, allocations: 1.499 MB / 1.12 GB, free: 2.883 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.816e-06/1.18, allocations: 9.828 kB / 1.12 GB, free: 2.879 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002166/1.182, allocations: 1.388 MB / 1.122 GB, free: 2.34 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001016/1.183, allocations: 275.8 kB / 1.122 GB, free: 2.195 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003658/1.183, allocations: 25.05 kB / 1.122 GB, free: 2.188 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001319/1.185, allocations: 86.86 kB / 1.122 GB, free: 2.176 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001462/1.185, allocations: 40.36 kB / 1.122 GB, free: 2.176 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001339/1.185, allocations: 36.62 kB / 1.122 GB, free: 2.176 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.001324/1.186, allocations: 0.6191 MB / 1.123 GB, free: 2.062 MB / 0.698 GB
Notification: Performance of sort global known variables: time 2.31e-07/1.186, allocations: 0 / 1.123 GB, free: 2.062 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.001893/1.188, allocations: 316 kB / 1.123 GB, free: 2.059 MB / 0.698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 14
 * Number of states: 3 (volDyn.dynBal.U,volDyn.dynBal.mXi[1],volDyn.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 (53):
 * Single equations (assignments): 52
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 2}
Notification: Performance of Backend phase and start with SimCode phase: time 0.003203/1.192, allocations: 2.902 MB / 1.126 GB, free: 108 kB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.002003/1.194, allocations: 0.9972 MB / 1.127 GB, free: 15.66 MB / 0.7136 GB
Notification: Performance of simCode: created event and clocks part: time 8.857e-06/1.194, allocations: 6.5 kB / 1.127 GB, free: 15.65 MB / 0.7136 GB
Notification: Performance of simCode: created simulation system equations: time 0.0007616/1.194, allocations: 439.2 kB / 1.127 GB, free: 15.49 MB / 0.7136 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003989/1.198, allocations: 0.6334 MB / 1.128 GB, free: 15.27 MB / 0.7136 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01912/1.217, allocations: 8.931 MB / 1.137 GB, free: 9.562 MB / 0.7136 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00152/1.219, allocations: 1.207 MB / 1.138 GB, free: 8.656 MB / 0.7136 GB
Notification: Performance of simCode: alias equations: time 0.00182/1.221, allocations: 251.6 kB / 1.138 GB, free: 8.547 MB / 0.7136 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000748/1.222, allocations: 383.7 kB / 1.138 GB, free: 8.508 MB / 0.7136 GB
Notification: Performance of SimCode: time 1.743e-06/1.222, allocations: 1.859 kB / 1.138 GB, free: 8.508 MB / 0.7136 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07755/1.299, allocations: 30.53 MB / 1.168 GB, free: 2.355 MB / 0.7292 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002665/1.3, allocations: 296.5 kB / 1.169 GB, free: 1.996 MB / 0.7292 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.081/4.381, allocations: 0 / 1.169 GB, free: 1.996 MB / 0.7292 GB
(rm -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow_fmu --startTime=0 --stopTime=10 --timeout=50 --tolerance=1e-08 Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow.fmu > Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe 2>&1)