Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.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.MixingVolumeTraceSubstanceReverseFlow,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow")
translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 1.92/1.92, allocations: 287.4 MB / 303.2 MB, free: 8.344 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009172/0.0009172, allocations: 170 kB / 371.8 MB, free: 10.82 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.398/1.398, allocations: 205.4 MB / 0.6305 GB, free: 10.56 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007129/0.0007129, allocations: 95.38 kB / 0.7438 GB, free: 6.543 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003589/0.000359, allocations: 15.88 kB / 0.8667 GB, free: 140.9 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1709/0.1713, allocations: 115.3 MB / 0.9793 GB, free: 28.23 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow): time 0.5333/0.7047, allocations: 173.3 MB / 1.148 GB, free: 10.76 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.007939/0.7127, allocations: 5.328 MB / 1.154 GB, free: 8.625 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001115/0.7138, allocations: 33.47 kB / 1.154 GB, free: 8.609 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.001116/0.7149, allocations: 397 kB / 1.154 GB, free: 8.395 MB / 0.698 GB
[/home/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.
[/home/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.
[/home/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.
[/home/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 0.003668/0.7186, allocations: 1.356 MB / 1.155 GB, free: 7.543 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002564/0.7212, allocations: 0.8471 MB / 1.156 GB, free: 6.945 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.003956/0.7252, allocations: 3.424 MB / 1.16 GB, free: 4.949 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00128/0.7265, allocations: 0.9218 MB / 1.16 GB, free: 4.418 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001621/0.7281, allocations: 0.8753 MB / 1.161 GB, free: 3.969 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001206/0.7293, allocations: 0.9142 MB / 1.162 GB, free: 3.473 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001315/0.7294, allocations: 46 kB / 1.162 GB, free: 3.473 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002019/0.7315, allocations: 0.7085 MB / 1.163 GB, free: 3.133 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.000506/0.732, allocations: 496.8 kB / 1.163 GB, free: 2.832 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003137/0.7323, allocations: 278 kB / 1.164 GB, free: 2.688 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.00166/0.734, allocations: 1.625 MB / 1.165 GB, free: 1.625 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 4.879e-06/0.734, allocations: 1.156 kB / 1.165 GB, free: 1.625 MB / 0.698 GB
Notification: Performance of FrontEnd: time 1.523e-06/0.734, allocations: 0 / 1.165 GB, free: 1.625 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 1.497e-05/0.734, allocations: 0 / 1.165 GB, free: 1.625 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: 248
 * Number of variables: 248
Notification: Performance of Generate backend data structure: time 0.00217/0.7362, allocations: 1.365 MB / 1.167 GB, free: 0.582 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.148e-05/0.7363, allocations: 16.39 kB / 1.167 GB, free: 0.5742 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001798/0.7381, allocations: 319.7 kB / 1.167 GB, free: 448 kB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001301/0.7394, allocations: 0.8611 MB / 1.168 GB, free: 15.77 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.135e-05/0.7395, allocations: 75.47 kB / 1.168 GB, free: 15.74 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001669/0.7396, allocations: 100.9 kB / 1.168 GB, free: 15.71 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001869/0.7415, allocations: 1.089 MB / 1.169 GB, free: 15.1 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.406e-05/0.7415, allocations: 0 / 1.169 GB, free: 15.1 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001068/0.7417, allocations: 42.97 kB / 1.169 GB, free: 15.07 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.055e-05/0.7417, allocations: 44.02 kB / 1.169 GB, free: 15.05 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001724/0.7434, allocations: 0.9893 MB / 1.17 GB, free: 14.58 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 0.005883/0.7493, allocations: 4.254 MB / 1.174 GB, free: 11.18 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0008265/0.7502, allocations: 0.5952 MB / 1.175 GB, free: 10.86 MB / 0.7136 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004778/0.7507, allocations: 344.7 kB / 1.175 GB, free: 10.69 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000169/0.7508, allocations: 109.9 kB / 1.175 GB, free: 10.58 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.714e-05/0.7509, allocations: 40.81 kB / 1.175 GB, free: 10.54 MB / 0.7136 GB
Notification: Performance of pre-optimization done (n=53): time 2.544e-06/0.7509, allocations: 0 / 1.175 GB, free: 10.54 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=55): time 0.003733/0.7546, allocations: 2.219 MB / 1.177 GB, free: 9.074 MB / 0.7136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.151e-05/0.7547, allocations: 65.75 kB / 1.178 GB, free: 9.004 MB / 0.7136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009516/0.7556, allocations: 0.8647 MB / 1.178 GB, free: 8.523 MB / 0.7136 GB
Notification: Performance of collectPreVariables (initialization): time 5.071e-05/0.7557, allocations: 39.05 kB / 1.178 GB, free: 8.484 MB / 0.7136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00034/0.756, allocations: 0.5052 MB / 1.179 GB, free: 8.035 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001589/0.7562, allocations: 201.8 kB / 1.179 GB, free: 7.859 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.31e-05/0.7562, allocations: 14.47 kB / 1.179 GB, free: 7.848 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 0.0001021/0.7564, allocations: 329.9 kB / 1.179 GB, free: 7.527 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004635/0.7568, allocations: 291.2 kB / 1.18 GB, free: 7.387 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005553/0.7574, allocations: 450.9 kB / 1.18 GB, free: 7.055 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 0.003655/0.7611, allocations: 1.757 MB / 1.182 GB, free: 6.047 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.675e-06/0.7611, allocations: 6.844 kB / 1.182 GB, free: 6.043 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=84) (initialization): time 0.001347/0.7624, allocations: 0.9236 MB / 1.183 GB, free: 5.559 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 1.77e-05/0.7624, allocations: 10.59 kB / 1.183 GB, free: 5.559 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.616e-06/0.7625, allocations: 6.938 kB / 1.183 GB, free: 5.555 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000197/0.7627, allocations: 105 kB / 1.183 GB, free: 5.488 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006878/0.7634, allocations: 174 kB / 1.183 GB, free: 5.449 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00297/0.7664, allocations: 4.289 MB / 1.187 GB, free: 1.184 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009386/0.7673, allocations: 72.31 kB / 1.187 GB, free: 1.145 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.193e-05/0.7674, allocations: 31.45 kB / 1.187 GB, free: 1.133 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: 17
 * 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 0.0005025/0.7679, allocations: 344.1 kB / 1.188 GB, free: 0.8828 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001377/0.768, allocations: 98.25 kB / 1.188 GB, free: 0.8359 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000161/0.7682, allocations: 107.6 kB / 1.188 GB, free: 0.7578 MB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.000989/0.7692, allocations: 0.7689 MB / 1.189 GB, free: 244 kB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.278e-06/0.7692, allocations: 0 / 1.189 GB, free: 244 kB / 0.7136 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003714/0.7696, allocations: 260.4 kB / 1.189 GB, free: 24 kB / 0.7136 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001198/0.7697, allocations: 18.8 kB / 1.189 GB, free: 8 kB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000728/0.7704, allocations: 70.91 kB / 1.189 GB, free: 15.97 MB / 0.7292 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.722e-05/0.7705, allocations: 34.27 kB / 1.189 GB, free: 15.95 MB / 0.7292 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.001581/0.7721, allocations: 0.8294 MB / 1.19 GB, free: 15.49 MB / 0.7292 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.001553/0.7737, allocations: 1.237 MB / 1.191 GB, free: 14.74 MB / 0.7292 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.000412/0.7741, allocations: 295.3 kB / 1.191 GB, free: 14.59 MB / 0.7292 GB
Notification: Performance of sorting global known variables: time 0.0006782/0.7748, allocations: 0.6018 MB / 1.192 GB, free: 14.26 MB / 0.7292 GB
Notification: Performance of Backend: time 4.01e-07/0.7748, allocations: 0 / 1.192 GB, free: 14.26 MB / 0.7292 GB
Notification: Performance of simCode: created initialization part: time 0.002143/0.7769, allocations: 1.133 MB / 1.193 GB, free: 13.5 MB / 0.7292 GB
Notification: Performance of SimCode: time 0.004426/0.7814, allocations: 3.173 MB / 1.196 GB, free: 11.29 MB / 0.7292 GB
Notification: Performance of Templates: time 0.03521/0.8166, allocations: 23.23 MB / 1.219 GB, free: 5.676 MB / 0.7448 GB
make -j1 -f Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.makefile
(rm -f Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; mkfifo Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe >> ../files/Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.sim & ./Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe 2>&1)