Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/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 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir")
translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.649/2.649, allocations: 287.3 MB / 302.3 MB, free: 8.324 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001591/0.001591, allocations: 193.8 kB / 370.8 MB, free: 10.85 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.356/2.356, allocations: 205.4 MB / 0.6295 GB, free: 10.61 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001185/0.001184, allocations: 90.91 kB / 0.7428 GB, free: 6.609 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006658/0.000666, allocations: 14.56 kB / 0.8656 GB, free: 140.6 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2117/0.2124, allocations: 115.3 MB / 0.9782 GB, free: 28.38 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir): time 0.912/1.124, allocations: 156.2 MB / 1.131 GB, free: 15.89 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.01334/1.138, allocations: 6.125 MB / 1.137 GB, free: 15.45 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001697/1.14, allocations: 26.53 kB / 1.137 GB, free: 15.44 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.002574/1.142, allocations: 0.5206 MB / 1.137 GB, free: 15.35 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.007666/1.15, allocations: 1.71 MB / 1.139 GB, free: 15.25 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004833/1.155, allocations: 1.032 MB / 1.14 GB, free: 15.08 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.003838/1.159, allocations: 1.384 MB / 1.141 GB, free: 14.73 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001285/1.16, allocations: 0.5246 MB / 1.142 GB, free: 14.63 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002194/1.162, allocations: 0.6416 MB / 1.142 GB, free: 14.46 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001382/1.164, allocations: 452.1 kB / 1.143 GB, free: 14.27 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002059/1.164, allocations: 31.12 kB / 1.143 GB, free: 14.27 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003726/1.168, allocations: 0.849 MB / 1.144 GB, free: 14.06 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.0007123/1.168, allocations: 272 kB / 1.144 GB, free: 13.95 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005276/1.169, allocations: 210 kB / 1.144 GB, free: 13.89 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.003083/1.172, allocations: 1.176 MB / 1.145 GB, free: 13.25 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 4.108e-06/1.172, allocations: 0 / 1.145 GB, free: 13.25 MB / 0.698 GB
Notification: Performance of FrontEnd: time 2.464e-06/1.172, allocations: 0 / 1.145 GB, free: 13.25 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 3.752e-05/1.172, allocations: 1.188 kB / 1.145 GB, free: 13.25 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: 148
 * Number of variables: 148
Notification: Performance of Generate backend data structure: time 0.003053/1.175, allocations: 1.084 MB / 1.146 GB, free: 12.45 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.583e-05/1.175, allocations: 8.5 kB / 1.146 GB, free: 12.45 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003144/1.178, allocations: 303.9 kB / 1.147 GB, free: 12.34 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00204/1.18, allocations: 0.6871 MB / 1.147 GB, free: 11.91 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.89e-05/1.181, allocations: 45.5 kB / 1.147 GB, free: 11.91 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001665/1.181, allocations: 66.59 kB / 1.147 GB, free: 11.9 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001729/1.182, allocations: 0.6109 MB / 1.148 GB, free: 11.74 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.353e-05/1.183, allocations: 0 / 1.148 GB, free: 11.74 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.298e-05/1.183, allocations: 22.94 kB / 1.148 GB, free: 11.74 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.733e-05/1.183, allocations: 25 kB / 1.148 GB, free: 11.74 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001466/1.184, allocations: 0.5469 MB / 1.149 GB, free: 11.64 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 0.006081/1.19, allocations: 2.759 MB / 1.151 GB, free: 9.59 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001143/1.191, allocations: 464.1 kB / 1.152 GB, free: 9.34 MB / 0.698 GB
Notification: Performance of preOpt evalFunc (simulation): time 9.451e-05/1.192, allocations: 15.89 kB / 1.152 GB, free: 9.332 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.268e-05/1.192, allocations: 46.23 kB / 1.152 GB, free: 9.281 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=46): time 3.817e-06/1.192, allocations: 1.75 kB / 1.152 GB, free: 9.281 MB / 0.698 GB
Notification: Performance of matching and sorting (n=49): time 0.005093/1.197, allocations: 1.515 MB / 1.153 GB, free: 8.336 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.649e-05/1.197, allocations: 59.88 kB / 1.153 GB, free: 8.27 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001046/1.198, allocations: 0.5279 MB / 1.154 GB, free: 7.957 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001332/1.198, allocations: 37.92 kB / 1.154 GB, free: 7.918 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003797/1.198, allocations: 354.4 kB / 1.154 GB, free: 7.605 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002841/1.199, allocations: 174.8 kB / 1.154 GB, free: 7.453 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.379e-05/1.199, allocations: 10.22 kB / 1.154 GB, free: 7.445 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.00022/1.199, allocations: 377.8 kB / 1.155 GB, free: 7.082 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005201/1.2, allocations: 190.6 kB / 1.155 GB, free: 6.984 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006362/1.2, allocations: 285.7 kB / 1.155 GB, free: 6.777 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: vol.dynBal.medium.p = vol.dynBal.p_start (vol1.dynBal.p_start = vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.004158/1.204, allocations: 0.7944 MB / 1.156 GB, free: 6.328 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.598e-06/1.204, allocations: 1 kB / 1.156 GB, free: 6.328 MB / 0.698 GB
Notification: Performance of matching and sorting (n=60) (initialization): time 0.001756/1.206, allocations: 0.5977 MB / 1.157 GB, free: 6.008 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0003554/1.207, allocations: 0.7013 MB / 1.157 GB, free: 5.262 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.063e-05/1.207, allocations: 1.312 kB / 1.157 GB, free: 5.262 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002476/1.207, allocations: 45.17 kB / 1.157 GB, free: 5.234 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0011/1.208, allocations: 118.5 kB / 1.157 GB, free: 5.203 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002364/1.21, allocations: 2.111 MB / 1.16 GB, free: 3.086 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001525/1.212, allocations: 52.53 kB / 1.16 GB, free: 3.059 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.629e-05/1.212, allocations: 22.27 kB / 1.16 GB, free: 3.051 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.287e-05/1.212, allocations: 3.625 kB / 1.16 GB, free: 3.051 MB / 0.698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001519/1.214, allocations: 0.5115 MB / 1.16 GB, free: 2.785 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.667e-06/1.214, allocations: 2.344 kB / 1.16 GB, free: 2.785 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001917/1.214, allocations: 33 kB / 1.16 GB, free: 2.77 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007929/1.215, allocations: 105.5 kB / 1.16 GB, free: 2.742 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001859/1.216, allocations: 1.523 MB / 1.162 GB, free: 1.227 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001583/1.218, allocations: 58.36 kB / 1.162 GB, free: 1.191 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.968e-05/1.218, allocations: 17.62 kB / 1.162 GB, free: 1.188 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:
         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 0.0007472/1.219, allocations: 328.8 kB / 1.162 GB, free: 0.9141 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002511/1.219, allocations: 78.3 kB / 1.162 GB, free: 0.8711 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001616/1.221, allocations: 0.5599 MB / 1.163 GB, free: 0.5391 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.178e-05/1.221, allocations: 4.719 kB / 1.163 GB, free: 0.5391 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.544e-06/1.221, allocations: 1.125 kB / 1.163 GB, free: 0.5391 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00146/1.222, allocations: 0.7859 MB / 1.163 GB, free: 15.88 MB / 0.7136 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004194/1.227, allocations: 1.569 MB / 1.165 GB, free: 14.73 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.254e-06/1.227, allocations: 1.062 kB / 1.165 GB, free: 14.73 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001194/1.228, allocations: 128.7 kB / 1.165 GB, free: 14.7 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001985/1.228, allocations: 37.02 kB / 1.165 GB, free: 14.68 MB / 0.7136 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.882e-05/1.228, allocations: 13.22 kB / 1.165 GB, free: 14.67 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001941/1.23, allocations: 1.957 MB / 1.167 GB, free: 12.68 MB / 0.7136 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.111e-05/1.23, allocations: 5.469 kB / 1.167 GB, free: 12.67 MB / 0.7136 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002386/1.233, allocations: 0.983 MB / 1.168 GB, free: 12.02 MB / 0.7136 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007054/1.233, allocations: 202.8 kB / 1.168 GB, free: 11.84 MB / 0.7136 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001437/1.233, allocations: 12.16 kB / 1.168 GB, free: 11.83 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001107/1.235, allocations: 46.25 kB / 1.168 GB, free: 11.8 MB / 0.7136 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001412/1.235, allocations: 46.94 kB / 1.168 GB, free: 11.77 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.674e-05/1.235, allocations: 21.77 kB / 1.168 GB, free: 11.77 MB / 0.7136 GB
Notification: Performance of sorting global known variables: time 0.0007014/1.236, allocations: 372 kB / 1.169 GB, free: 11.55 MB / 0.7136 GB
Notification: Performance of sort global known variables: time 3.41e-07/1.236, allocations: 0 / 1.169 GB, free: 11.55 MB / 0.7136 GB
Notification: Performance of remove unused functions: time 0.001819/1.237, allocations: 376.6 kB / 1.169 GB, free: 11.52 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 0.0006225/1.238, allocations: 201.7 kB / 1.169 GB, free: 11.38 MB / 0.7136 GB
Notification: Performance of simCode: created initialization part: time 0.002716/1.241, allocations: 1.005 MB / 1.17 GB, free: 10.78 MB / 0.7136 GB
Notification: Performance of simCode: created event and clocks part: time 6.182e-06/1.241, allocations: 2.625 kB / 1.17 GB, free: 10.78 MB / 0.7136 GB
Notification: Performance of simCode: created simulation system equations: time 0.0008831/1.242, allocations: 383 kB / 1.171 GB, free: 10.54 MB / 0.7136 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003978/1.246, allocations: 464.2 kB / 1.171 GB, free: 10.31 MB / 0.7136 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004412/1.25, allocations: 1.963 MB / 1.173 GB, free: 8.914 MB / 0.7136 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008587/1.251, allocations: 1.011 MB / 1.174 GB, free: 8.059 MB / 0.7136 GB
Notification: Performance of simCode: alias equations: time 0.001559/1.253, allocations: 224.3 kB / 1.174 GB, free: 7.953 MB / 0.7136 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003266/1.253, allocations: 58.31 kB / 1.174 GB, free: 7.941 MB / 0.7136 GB
Notification: Performance of SimCode: time 1.052e-06/1.253, allocations: 1.859 kB / 1.174 GB, free: 7.941 MB / 0.7136 GB
Notification: Performance of Templates: time 0.04105/1.294, allocations: 14.65 MB / 1.189 GB, free: 0.6523 MB / 0.7136 GB
make -j1 -f Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.makefile
(rm -f Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; mkfifo Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe >> ../files/Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.sim & ./Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe 2>&1)