Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001737/0.001737, allocations: 77.55 kB / 19.76 MB, free: 2.031 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.002267/0.002267, allocations: 162.4 kB / 23.02 MB, free: 4.949 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.438/1.438, allocations: 177.2 MB / 203.4 MB, free: 8.941 MB / 190.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo): time 0.002681/0.002681, allocations: 237.2 kB / 260 MB, free: 432 kB / 238.1 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo): time 0.9015/0.9015, allocations: 138.5 MB / 455 MB, free: 15.07 MB / 430.1 MB " [Timeout remaining time 179] Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: translateModel(BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow,tolerance=1e-08,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow") translateModel(BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow,tolerance=1e-08,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow") [Timeout 660] "Notification: NcDataReader2 requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: BuildingSystems requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.003182/0.003182, allocations: 95.84 kB / 0.6474 GB, free: 7.543 MB / 0.5606 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4181/0.4213, allocations: 95.34 MB / 0.7405 GB, free: 17.46 MB / 0.5919 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow): time 0.2026/0.6239, allocations: 168.4 MB / 0.9049 GB, free: 9.945 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.009397/0.6333, allocations: 5.414 MB / 0.9102 GB, free: 4.52 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001024/0.6344, allocations: 51.56 kB / 0.9102 GB, free: 4.469 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.001467/0.6358, allocations: 0.5513 MB / 0.9108 GB, free: 3.914 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.004676/0.6405, allocations: 1.918 MB / 0.9127 GB, free: 1.988 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.003088/0.6436, allocations: 1.192 MB / 0.9138 GB, free: 0.8008 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.003974/0.6476, allocations: 3.002 MB / 0.9167 GB, free: 13.79 MB / 0.7481 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001349/0.6489, allocations: 0.8165 MB / 0.9175 GB, free: 12.95 MB / 0.7481 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002015/0.6509, allocations: 1.13 MB / 0.9187 GB, free: 11.82 MB / 0.7481 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001955/0.6529, allocations: 1.013 MB / 0.9196 GB, free: 10.81 MB / 0.7481 GB Notification: Performance of NFPackage.collectConstants: time 0.0002094/0.6531, allocations: 120 kB / 0.9198 GB, free: 10.7 MB / 0.7481 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002586/0.6557, allocations: 1.208 MB / 0.9209 GB, free: 9.484 MB / 0.7481 GB Notification: Performance of NFScalarize.scalarize: time 0.0006661/0.6563, allocations: 0.5882 MB / 0.9215 GB, free: 8.895 MB / 0.7481 GB Notification: Performance of NFVerifyModel.verify: time 0.0007695/0.6571, allocations: 0.5992 MB / 0.9221 GB, free: 8.293 MB / 0.7481 GB Notification: Performance of NFConvertDAE.convert: time 0.002971/0.6601, allocations: 2.313 MB / 0.9244 GB, free: 5.973 MB / 0.7481 GB Notification: Performance of FrontEnd - DAE generated: time 8.856e-06/0.6601, allocations: 3.984 kB / 0.9244 GB, free: 5.969 MB / 0.7481 GB Notification: Performance of FrontEnd: time 1.352e-06/0.6601, allocations: 0 / 0.9244 GB, free: 5.969 MB / 0.7481 GB Notification: Performance of Transformations before backend: time 2.578e-05/0.6601, allocations: 7.938 kB / 0.9244 GB, free: 5.961 MB / 0.7481 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 0.002632/0.6628, allocations: 1.574 MB / 0.9259 GB, free: 4.352 MB / 0.7481 GB Notification: Performance of prepare preOptimizeDAE: time 3.399e-05/0.6628, allocations: 8.75 kB / 0.9259 GB, free: 4.344 MB / 0.7481 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002035/0.6648, allocations: 342.9 kB / 0.9262 GB, free: 4.008 MB / 0.7481 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001576/0.6664, allocations: 0.85 MB / 0.9271 GB, free: 3.129 MB / 0.7481 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.257e-05/0.6665, allocations: 70 kB / 0.9271 GB, free: 3.059 MB / 0.7481 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001519/0.6666, allocations: 96 kB / 0.9272 GB, free: 2.965 MB / 0.7481 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002199/0.6688, allocations: 1.54 MB / 0.9287 GB, free: 1.305 MB / 0.7481 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.699e-05/0.6688, allocations: 0 / 0.9287 GB, free: 1.305 MB / 0.7481 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001056/0.6689, allocations: 44 kB / 0.9288 GB, free: 1.262 MB / 0.7481 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.091e-05/0.669, allocations: 38 kB / 0.9288 GB, free: 1.227 MB / 0.7481 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001748/0.6707, allocations: 0.9915 MB / 0.9298 GB, free: 240 kB / 0.7481 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 0.005677/0.6764, allocations: 2.731 MB / 0.9324 GB, free: 13.45 MB / 0.7637 GB Notification: Performance of preOpt comSubExp (simulation): time 0.000963/0.6774, allocations: 0.5516 MB / 0.933 GB, free: 12.89 MB / 0.7637 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005462/0.6779, allocations: 318.7 kB / 0.9333 GB, free: 12.58 MB / 0.7637 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001802/0.6781, allocations: 36.47 kB / 0.9333 GB, free: 12.55 MB / 0.7637 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.924e-05/0.6782, allocations: 43.06 kB / 0.9334 GB, free: 12.49 MB / 0.7637 GB Notification: Performance of pre-optimization done (n=53): time 2.715e-06/0.6782, allocations: 0 / 0.9334 GB, free: 12.49 MB / 0.7637 GB Notification: Performance of matching and sorting (n=55): time 0.004392/0.6826, allocations: 1.89 MB / 0.9352 GB, free: 10.57 MB / 0.7637 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.226e-05/0.6826, allocations: 59.91 kB / 0.9353 GB, free: 10.5 MB / 0.7637 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009928/0.6836, allocations: 0.6918 MB / 0.9359 GB, free: 9.797 MB / 0.7637 GB Notification: Performance of collectPreVariables (initialization): time 6.895e-05/0.6837, allocations: 45.7 kB / 0.936 GB, free: 9.746 MB / 0.7637 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004535/0.6841, allocations: 0.5389 MB / 0.9365 GB, free: 9.199 MB / 0.7637 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002258/0.6844, allocations: 206.2 kB / 0.9367 GB, free: 8.996 MB / 0.7637 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002308/0.6846, allocations: 138.6 kB / 0.9368 GB, free: 8.855 MB / 0.7637 GB Notification: Performance of setup shared object (initialization): time 0.0002009/0.6848, allocations: 382.8 kB / 0.9372 GB, free: 8.473 MB / 0.7637 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005247/0.6853, allocations: 281.8 kB / 0.9375 GB, free: 8.199 MB / 0.7637 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007003/0.686, allocations: 488.4 kB / 0.9379 GB, free: 7.664 MB / 0.7637 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 0.004118/0.6901, allocations: 1.671 MB / 0.9396 GB, free: 5.953 MB / 0.7637 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.238e-06/0.6901, allocations: 4 kB / 0.9396 GB, free: 5.949 MB / 0.7637 GB Notification: Performance of matching and sorting (n=84) (initialization): time 0.001628/0.6918, allocations: 0.9133 MB / 0.9405 GB, free: 5.02 MB / 0.7637 GB Notification: Performance of prepare postOptimizeDAE: time 1.795e-05/0.6918, allocations: 8 kB / 0.9405 GB, free: 5.012 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.444e-05/0.6918, allocations: 7.938 kB / 0.9405 GB, free: 5.004 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002276/0.692, allocations: 102.4 kB / 0.9406 GB, free: 4.895 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007488/0.6928, allocations: 167.7 kB / 0.9407 GB, free: 4.73 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003882/0.6966, allocations: 4.258 MB / 0.9449 GB, free: 168 kB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008315/0.6975, allocations: 31.94 kB / 0.9449 GB, free: 136 kB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.106e-05/0.6975, allocations: 28 kB / 0.945 GB, free: 108 kB / 0.7637 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system: 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 (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 3 systems {(1,1), (1,1), (1,2)} Notification: Performance of prepare postOptimizeDAE: time 0.0005595/0.6981, allocations: 341.9 kB / 0.9453 GB, free: 15.76 MB / 0.7794 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001603/0.6983, allocations: 91.42 kB / 0.9454 GB, free: 15.67 MB / 0.7794 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001757/0.6984, allocations: 95.72 kB / 0.9455 GB, free: 15.57 MB / 0.7794 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.118e-05/0.6984, allocations: 8 kB / 0.9455 GB, free: 15.57 MB / 0.7794 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.897e-06/0.6985, allocations: 0 / 0.9455 GB, free: 15.57 MB / 0.7794 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001165/0.6996, allocations: 0.7638 MB / 0.9462 GB, free: 14.75 MB / 0.7794 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00309/0.7027, allocations: 1.704 MB / 0.9479 GB, free: 12.96 MB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.639e-06/0.7027, allocations: 0 / 0.9479 GB, free: 12.96 MB / 0.7794 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000707/0.7034, allocations: 148.2 kB / 0.948 GB, free: 12.82 MB / 0.7794 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001036/0.7035, allocations: 44.77 kB / 0.9481 GB, free: 12.77 MB / 0.7794 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.45e-05/0.7036, allocations: 16 kB / 0.9481 GB, free: 12.76 MB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001373/0.7049, allocations: 1.475 MB / 0.9495 GB, free: 11.18 MB / 0.7794 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.342e-06/0.7049, allocations: 4 kB / 0.9495 GB, free: 11.17 MB / 0.7794 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001845/0.7068, allocations: 1.199 MB / 0.9507 GB, free: 9.918 MB / 0.7794 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003862/0.7072, allocations: 159.4 kB / 0.9508 GB, free: 9.762 MB / 0.7794 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001015/0.7073, allocations: 16 kB / 0.9509 GB, free: 9.746 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007059/0.708, allocations: 34.81 kB / 0.9509 GB, free: 9.715 MB / 0.7794 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001114/0.7081, allocations: 51.8 kB / 0.9509 GB, free: 9.664 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.034e-05/0.7082, allocations: 27.98 kB / 0.951 GB, free: 9.637 MB / 0.7794 GB Notification: Performance of sorting global known variables: time 0.0006223/0.7088, allocations: 487 kB / 0.9514 GB, free: 9.168 MB / 0.7794 GB Notification: Performance of sort global known variables: time 7e-08/0.7088, allocations: 0 / 0.9514 GB, free: 9.168 MB / 0.7794 GB Notification: Performance of remove unused functions: time 0.0009594/0.7097, allocations: 300 kB / 0.9517 GB, free: 8.875 MB / 0.7794 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 14 * Number of states: 3 (volDyn.dynBal.medium.Xi[1],volDyn.dynBal.U,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 (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,2)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0003271/0.7101, allocations: 187 kB / 0.9519 GB, free: 8.688 MB / 0.7794 GB Notification: Performance of simCode: created initialization part: time 0.0016/0.7117, allocations: 0.9907 MB / 0.9529 GB, free: 7.66 MB / 0.7794 GB Notification: Performance of simCode: created event and clocks part: time 4.068e-06/0.7117, allocations: 1 kB / 0.9529 GB, free: 7.66 MB / 0.7794 GB Notification: Performance of simCode: created simulation system equations: time 0.0006793/0.7124, allocations: 434.8 kB / 0.9533 GB, free: 7.223 MB / 0.7794 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002264/0.7146, allocations: 0.5201 MB / 0.9538 GB, free: 6.715 MB / 0.7794 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003269/0.7179, allocations: 2.112 MB / 0.9558 GB, free: 4.539 MB / 0.7794 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006526/0.7185, allocations: 0.5776 MB / 0.9564 GB, free: 3.93 MB / 0.7794 GB Notification: Performance of simCode: alias equations: time 0.0006689/0.7192, allocations: 230.8 kB / 0.9566 GB, free: 3.699 MB / 0.7794 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001886/0.7194, allocations: 64.5 kB / 0.9567 GB, free: 3.637 MB / 0.7794 GB Notification: Performance of SimCode: time 4.11e-07/0.7194, allocations: 0 / 0.9567 GB, free: 3.637 MB / 0.7794 GB Notification: Performance of Templates: time 0.0334/0.7528, allocations: 19.79 MB / 0.976 GB, free: 372 kB / 0.795 GB " [Timeout remaining time 659] make -j1 -f BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.makefile [Timeout 660] (rm -f BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.sim & ./BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow -abortSlowSimulation -alarm=480 -s ida -lv LOG_STATS > BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe 2>&1) [Timeout 480] [Calling sys.exit(0), Time elapsed: 6.859476667013951] Failed to read output from testmodel.py, exit status != 0: 0.7613148860400543 0.7754786480000001 0.112293707 Calling exit ...