Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.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.MixingVolumeHeatReverseFlow,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow")
translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.436/2.436, allocations: 251.3 MB / 266.2 MB, free: 11.51 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 0.00127/0.00127, allocations: 179.8 kB / 325.8 MB, free: 2.773 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 2.641/2.641, allocations: 205.4 MB / 0.5767 GB, free: 20.73 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 0.0009534/0.0009529, allocations: 88.23 kB / 0.6812 GB, free: 13.57 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004942/0.0004944, allocations: 11.56 kB / 0.7953 GB, free: 135.5 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2547/0.2552, allocations: 106.3 MB / 0.899 GB, free: 65.41 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow): time 0.9514/1.207, allocations: 173.7 MB / 1.069 GB, free: 4.293 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.01265/1.219, allocations: 5.491 MB / 1.074 GB, free: 4.18 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002285/1.222, allocations: 31.28 kB / 1.074 GB, free: 4.18 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.002595/1.224, allocations: 420 kB / 1.074 GB, free: 4.172 MB / 0.698 GB
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:788:36-789:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:786:36-787:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:788:36-789:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:786:36-787:54:writable] Warning: 'each' used when modifying non-array element m_flow.
Notification: Performance of NFTyping.typeBindings: time 0.00702/1.231, allocations: 1.433 MB / 1.076 GB, free: 4.098 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004559/1.236, allocations: 0.8741 MB / 1.077 GB, free: 4.07 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.007572/1.244, allocations: 3.677 MB / 1.08 GB, free: 4.062 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002116/1.246, allocations: 0.8041 MB / 1.081 GB, free: 3.969 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003242/1.249, allocations: 0.9429 MB / 1.082 GB, free: 3.969 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002403/1.251, allocations: 0.8978 MB / 1.083 GB, free: 3.965 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002999/1.252, allocations: 44.28 kB / 1.083 GB, free: 3.965 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003565/1.255, allocations: 0.7038 MB / 1.084 GB, free: 3.949 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.0006795/1.256, allocations: 417.1 kB / 1.084 GB, free: 3.949 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0006819/1.257, allocations: 268.1 kB / 1.084 GB, free: 3.918 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.003223/1.26, allocations: 1.542 MB / 1.086 GB, free: 3.809 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 7.685e-06/1.26, allocations: 0 / 1.086 GB, free: 3.809 MB / 0.698 GB
Notification: Performance of FrontEnd: time 3.456e-06/1.26, allocations: 0 / 1.086 GB, free: 3.809 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 2.776e-05/1.26, allocations: 0 / 1.086 GB, free: 3.809 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: 221
 * Number of variables: 221
Notification: Performance of Generate backend data structure: time 0.004184/1.264, allocations: 1.333 MB / 1.087 GB, free: 19.04 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 4.81e-05/1.264, allocations: 10.09 kB / 1.087 GB, free: 19.04 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002917/1.267, allocations: 319.5 kB / 1.087 GB, free: 18.97 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002203/1.27, allocations: 0.7847 MB / 1.088 GB, free: 18.67 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.008e-05/1.27, allocations: 71.88 kB / 1.088 GB, free: 18.67 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002106/1.27, allocations: 86.47 kB / 1.088 GB, free: 18.67 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002813/1.273, allocations: 0.9388 MB / 1.089 GB, free: 18.61 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.79e-05/1.273, allocations: 0 / 1.089 GB, free: 18.61 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001567/1.273, allocations: 45.81 kB / 1.089 GB, free: 18.61 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.765e-05/1.273, allocations: 34.88 kB / 1.089 GB, free: 18.6 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002506/1.276, allocations: 0.8372 MB / 1.09 GB, free: 18.59 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 0.008557/1.284, allocations: 3.585 MB / 1.094 GB, free: 17.23 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001102/1.285, allocations: 485.6 kB / 1.094 GB, free: 17.21 MB / 0.7136 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0006902/1.286, allocations: 292.4 kB / 1.094 GB, free: 17.2 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002614/1.286, allocations: 105.7 kB / 1.094 GB, free: 17.11 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.839e-05/1.286, allocations: 40.81 kB / 1.094 GB, free: 17.07 MB / 0.7136 GB
Notification: Performance of pre-optimization done (n=47): time 3.306e-06/1.286, allocations: 0 / 1.094 GB, free: 17.07 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=49): time 0.006373/1.293, allocations: 1.929 MB / 1.096 GB, free: 16.39 MB / 0.7136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.127e-05/1.293, allocations: 56.94 kB / 1.096 GB, free: 16.32 MB / 0.7136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001482/1.294, allocations: 0.817 MB / 1.097 GB, free: 16.19 MB / 0.7136 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001359/1.294, allocations: 41.98 kB / 1.097 GB, free: 16.16 MB / 0.7136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004181/1.295, allocations: 492.9 kB / 1.098 GB, free: 15.94 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002023/1.295, allocations: 167.5 kB / 1.098 GB, free: 15.84 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.64e-05/1.295, allocations: 9.875 kB / 1.098 GB, free: 15.84 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 0.0001661/1.295, allocations: 335.4 kB / 1.098 GB, free: 15.52 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006646/1.296, allocations: 239.1 kB / 1.098 GB, free: 15.52 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007562/1.297, allocations: 372 kB / 1.099 GB, free: 15.39 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: volDyn.dynBal.medium.p = volDyn.dynBal.p_start (bou.p = volDyn.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.004348/1.301, allocations: 0.9453 MB / 1.1 GB, free: 15.26 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.171e-06/1.301, allocations: 2.688 kB / 1.1 GB, free: 15.26 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=72) (initialization): time 0.002145/1.303, allocations: 0.7879 MB / 1.1 GB, free: 15.15 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 2.564e-05/1.303, allocations: 5.875 kB / 1.1 GB, free: 15.15 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.153e-05/1.303, allocations: 2.75 kB / 1.1 GB, free: 15.15 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004382/1.304, allocations: 94.75 kB / 1.101 GB, free: 15.13 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001229/1.305, allocations: 156.2 kB / 1.101 GB, free: 15.13 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003899/1.309, allocations: 3.063 MB / 1.104 GB, free: 12.6 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001886/1.311, allocations: 64.5 kB / 1.104 GB, free: 12.59 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.414e-05/1.311, allocations: 23.38 kB / 1.104 GB, free: 12.59 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:
         volDyn.dynBal.medium.p = volDyn.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 14
 * 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 (67):
 * Single equations (assignments): 65
 * 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: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {1 4,1 1}
Notification: Performance of prepare postOptimizeDAE: time 0.0008039/1.312, allocations: 314.6 kB / 1.104 GB, free: 12.47 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002227/1.312, allocations: 96.06 kB / 1.104 GB, free: 12.42 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002064/1.312, allocations: 105.2 kB / 1.104 GB, free: 12.4 MB / 0.7136 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.133e-06/1.312, allocations: 5.281 kB / 1.104 GB, free: 12.4 MB / 0.7136 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.688e-06/1.312, allocations: 0 / 1.104 GB, free: 12.4 MB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001558/1.314, allocations: 0.84 MB / 1.105 GB, free: 11.95 MB / 0.7136 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004542/1.318, allocations: 1.827 MB / 1.107 GB, free: 11.51 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.496e-06/1.318, allocations: 2.906 kB / 1.107 GB, free: 11.51 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001168/1.32, allocations: 138.2 kB / 1.107 GB, free: 11.51 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0003556/1.32, allocations: 74.95 kB / 1.107 GB, free: 11.49 MB / 0.7136 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.091e-05/1.32, allocations: 16.86 kB / 1.107 GB, free: 11.49 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002236/1.322, allocations: 1.652 MB / 1.109 GB, free: 10.22 MB / 0.7136 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.65e-06/1.322, allocations: 5.844 kB / 1.109 GB, free: 10.22 MB / 0.7136 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002575/1.325, allocations: 1.097 MB / 1.11 GB, free: 9.906 MB / 0.7136 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008058/1.326, allocations: 248.4 kB / 1.11 GB, free: 9.77 MB / 0.7136 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002029/1.326, allocations: 20.06 kB / 1.11 GB, free: 9.766 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00156/1.328, allocations: 78.66 kB / 1.11 GB, free: 9.75 MB / 0.7136 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001515/1.328, allocations: 46.7 kB / 1.11 GB, free: 9.746 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001005/1.328, allocations: 29.75 kB / 1.11 GB, free: 9.746 MB / 0.7136 GB
Notification: Performance of sorting global known variables: time 0.001097/1.329, allocations: 0.5681 MB / 1.111 GB, free: 9.656 MB / 0.7136 GB
Notification: Performance of sort global known variables: time 3.71e-07/1.329, allocations: 4 kB / 1.111 GB, free: 9.652 MB / 0.7136 GB
Notification: Performance of remove unused functions: time 0.00151/1.331, allocations: 292.1 kB / 1.111 GB, free: 9.648 MB / 0.7136 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 14
 * Number of states: 2 (volDyn.dynBal.U,volDyn.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 (45):
 * Single equations (assignments): 44
 * 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 4}
Notification: Performance of Backend phase and start with SimCode phase: time 0.000653/1.331, allocations: 196.4 kB / 1.111 GB, free: 9.539 MB / 0.7136 GB
Notification: Performance of simCode: created initialization part: time 0.001966/1.333, allocations: 0.7989 MB / 1.112 GB, free: 9.301 MB / 0.7136 GB
Notification: Performance of simCode: created event and clocks part: time 8.066e-06/1.333, allocations: 2.625 kB / 1.112 GB, free: 9.301 MB / 0.7136 GB
Notification: Performance of simCode: created simulation system equations: time 0.0008975/1.334, allocations: 407.6 kB / 1.112 GB, free: 9.188 MB / 0.7136 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005134/1.339, allocations: 0.5964 MB / 1.113 GB, free: 9.137 MB / 0.7136 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004457/1.344, allocations: 2.207 MB / 1.115 GB, free: 7.98 MB / 0.7136 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009075/1.345, allocations: 1.097 MB / 1.116 GB, free: 7.266 MB / 0.7136 GB
Notification: Performance of simCode: alias equations: time 0.001608/1.346, allocations: 217.9 kB / 1.116 GB, free: 7.207 MB / 0.7136 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000306/1.347, allocations: 67.81 kB / 1.116 GB, free: 7.199 MB / 0.7136 GB
Notification: Performance of SimCode: time 2.073e-06/1.347, allocations: 0 / 1.116 GB, free: 7.199 MB / 0.7136 GB
Notification: Performance of Templates: time 0.0547/1.401, allocations: 19.61 MB / 1.136 GB, free: 15.08 MB / 0.7292 GB
make -j1 -f Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.makefile
(rm -f Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe ; mkfifo Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe ; head -c 1048576 < Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe >> ../files/Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.sim & ./Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe 2>&1)