Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.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 0.001743/0.001743, allocations: 85.7 kB / 19.02 MB, free: 2.715 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 0.002087/0.002087, allocations: 163.5 kB / 22.26 MB, free: 4.715 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 1.503/1.503, allocations: 177.2 MB / 202.6 MB, free: 9.27 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 0.002448/0.002448, allocations: 233.2 kB / 259.2 MB, free: 0.5898 MB / 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 1.092/1.092, allocations: 138.5 MB / 454.2 MB, free: 2.086 MB / 366.1 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.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate") translateModel(BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate") [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 0.003494/0.003494, allocations: 99.84 kB / 0.6466 GB, free: 5.223 MB / 0.5606 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5011/0.5046, allocations: 95.35 MB / 0.7397 GB, free: 15.21 MB / 0.5762 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate): time 0.2202/0.7248, allocations: 168.4 MB / 0.9042 GB, free: 6.234 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.01079/0.7356, allocations: 5.431 MB / 0.9095 GB, free: 0.7891 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001501/0.7371, allocations: 55.56 kB / 0.9095 GB, free: 0.7344 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.001859/0.7389, allocations: 0.5552 MB / 0.9101 GB, free: 180 kB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.00507/0.744, allocations: 1.699 MB / 0.9117 GB, free: 14.47 MB / 0.7481 GB Notification: Performance of NFTyping.typeClassSections: time 0.003738/0.7477, allocations: 1.223 MB / 0.9129 GB, free: 13.25 MB / 0.7481 GB Notification: Performance of NFFlatten.flatten: time 0.00438/0.7521, allocations: 2.603 MB / 0.9155 GB, free: 10.64 MB / 0.7481 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001382/0.7535, allocations: 0.6799 MB / 0.9161 GB, free: 9.953 MB / 0.7481 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00351/0.757, allocations: 1.441 MB / 0.9175 GB, free: 8.508 MB / 0.7481 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002638/0.7597, allocations: 0.8495 MB / 0.9184 GB, free: 7.664 MB / 0.7481 GB Notification: Performance of NFPackage.collectConstants: time 0.0004282/0.7601, allocations: 96 kB / 0.9184 GB, free: 7.57 MB / 0.7481 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003792/0.7639, allocations: 1.278 MB / 0.9197 GB, free: 6.289 MB / 0.7481 GB Notification: Performance of NFScalarize.scalarize: time 0.000776/0.7647, allocations: 422.7 kB / 0.9201 GB, free: 5.875 MB / 0.7481 GB Notification: Performance of NFVerifyModel.verify: time 0.001546/0.7662, allocations: 493.9 kB / 0.9206 GB, free: 5.391 MB / 0.7481 GB Notification: Performance of NFConvertDAE.convert: time 0.004541/0.7707, allocations: 1.997 MB / 0.9225 GB, free: 3.387 MB / 0.7481 GB Notification: Performance of FrontEnd - DAE generated: time 6.101e-06/0.7707, allocations: 0 / 0.9225 GB, free: 3.387 MB / 0.7481 GB Notification: Performance of FrontEnd: time 1.944e-06/0.7707, allocations: 3.938 kB / 0.9225 GB, free: 3.383 MB / 0.7481 GB Notification: Performance of Transformations before backend: time 5.752e-05/0.7708, allocations: 4 kB / 0.9225 GB, free: 3.379 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: 187 * Number of variables: 187 Notification: Performance of Generate backend data structure: time 0.00332/0.7741, allocations: 1.387 MB / 0.9239 GB, free: 1.953 MB / 0.7481 GB Notification: Performance of prepare preOptimizeDAE: time 4.025e-05/0.7742, allocations: 9.344 kB / 0.9239 GB, free: 1.945 MB / 0.7481 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002823/0.777, allocations: 422.9 kB / 0.9243 GB, free: 1.531 MB / 0.7481 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001809/0.7788, allocations: 0.7362 MB / 0.925 GB, free: 0.7656 MB / 0.7481 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.435e-05/0.7789, allocations: 58 kB / 0.9251 GB, free: 0.707 MB / 0.7481 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001589/0.779, allocations: 75.98 kB / 0.9251 GB, free: 0.6328 MB / 0.7481 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002387/0.7814, allocations: 1.363 MB / 0.9265 GB, free: 15.16 MB / 0.7637 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.753e-05/0.7814, allocations: 3.938 kB / 0.9265 GB, free: 15.15 MB / 0.7637 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001001/0.7815, allocations: 32 kB / 0.9265 GB, free: 15.12 MB / 0.7637 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.502e-05/0.7816, allocations: 29.98 kB / 0.9265 GB, free: 15.09 MB / 0.7637 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002181/0.7838, allocations: 0.8626 MB / 0.9274 GB, free: 14.23 MB / 0.7637 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 0.006323/0.7901, allocations: 2.621 MB / 0.9299 GB, free: 11.54 MB / 0.7637 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001773/0.7919, allocations: 0.5851 MB / 0.9305 GB, free: 10.95 MB / 0.7637 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008497/0.7927, allocations: 317.3 kB / 0.9308 GB, free: 10.64 MB / 0.7637 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001544/0.7929, allocations: 24.31 kB / 0.9308 GB, free: 10.61 MB / 0.7637 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.054e-05/0.7929, allocations: 43.22 kB / 0.9309 GB, free: 10.56 MB / 0.7637 GB Notification: Performance of pre-optimization done (n=39): time 4.549e-06/0.7929, allocations: 3.984 kB / 0.9309 GB, free: 10.56 MB / 0.7637 GB Notification: Performance of matching and sorting (n=41): time 0.009097/0.802, allocations: 2.235 MB / 0.9331 GB, free: 8.285 MB / 0.7637 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.395e-05/0.8021, allocations: 55.41 kB / 0.9331 GB, free: 8.219 MB / 0.7637 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009355/0.803, allocations: 0.633 MB / 0.9337 GB, free: 7.582 MB / 0.7637 GB Notification: Performance of collectPreVariables (initialization): time 0.0001001/0.8031, allocations: 37.7 kB / 0.9338 GB, free: 7.539 MB / 0.7637 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004732/0.8036, allocations: 464.1 kB / 0.9342 GB, free: 7.078 MB / 0.7637 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002105/0.8038, allocations: 154.6 kB / 0.9344 GB, free: 6.926 MB / 0.7637 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000283/0.8041, allocations: 106.2 kB / 0.9345 GB, free: 6.816 MB / 0.7637 GB Notification: Performance of setup shared object (initialization): time 0.000273/0.8044, allocations: 374.8 kB / 0.9348 GB, free: 6.441 MB / 0.7637 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009365/0.8053, allocations: 309.1 kB / 0.9351 GB, free: 6.141 MB / 0.7637 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001101/0.8064, allocations: 456.5 kB / 0.9355 GB, free: 5.645 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 0.005773/0.8122, allocations: 1.814 MB / 0.9373 GB, free: 3.805 MB / 0.7637 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.178e-06/0.8122, allocations: 0 / 0.9373 GB, free: 3.805 MB / 0.7637 GB Notification: Performance of matching and sorting (n=63) (initialization): time 0.003436/0.8156, allocations: 1.025 MB / 0.9383 GB, free: 2.77 MB / 0.7637 GB Notification: Performance of prepare postOptimizeDAE: time 2.606e-05/0.8156, allocations: 4 kB / 0.9383 GB, free: 2.766 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.11e-05/0.8156, allocations: 4 kB / 0.9383 GB, free: 2.762 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006365/0.8163, allocations: 188.8 kB / 0.9385 GB, free: 2.574 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007324/0.817, allocations: 143.8 kB / 0.9386 GB, free: 2.434 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004386/0.8214, allocations: 2.097 MB / 0.9407 GB, free: 240 kB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001023/0.8224, allocations: 55.83 kB / 0.9407 GB, free: 184 kB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.874e-05/0.8225, allocations: 23.98 kB / 0.9408 GB, free: 160 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: 12 * 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 (59): * Single equations (assignments): 58 * 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 {(1,4)} Notification: Performance of prepare postOptimizeDAE: time 0.4057/1.228, allocations: 265.9 kB / 0.941 GB, free: 200.3 MB / 0.7637 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002871/1.228, allocations: 76.03 kB / 0.9411 GB, free: 200.3 MB / 0.7637 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002652/1.229, allocations: 86.58 kB / 0.9412 GB, free: 200.3 MB / 0.7637 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.466e-06/1.229, allocations: 4.344 kB / 0.9412 GB, free: 200.3 MB / 0.7637 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.061e-06/1.229, allocations: 1.188 kB / 0.9412 GB, free: 200.3 MB / 0.7637 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003039/1.232, allocations: 0.8894 MB / 0.942 GB, free: 200.2 MB / 0.7637 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005624/1.237, allocations: 1.865 MB / 0.9439 GB, free: 199.5 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.045e-06/1.237, allocations: 3.594 kB / 0.9439 GB, free: 199.5 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006831/1.238, allocations: 131.7 kB / 0.944 GB, free: 199.5 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0006049/1.239, allocations: 185.7 kB / 0.9442 GB, free: 199.5 MB / 0.7637 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.585e-05/1.239, allocations: 12.81 kB / 0.9442 GB, free: 199.5 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003845/1.243, allocations: 2.044 MB / 0.9462 GB, free: 198 MB / 0.7637 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.202e-06/1.243, allocations: 3.375 kB / 0.9462 GB, free: 198 MB / 0.7637 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004363/1.247, allocations: 1.398 MB / 0.9476 GB, free: 197.4 MB / 0.7637 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005997/1.248, allocations: 153.1 kB / 0.9477 GB, free: 197.4 MB / 0.7637 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001032/1.248, allocations: 11.58 kB / 0.9477 GB, free: 197.4 MB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007877/1.248, allocations: 64.45 kB / 0.9478 GB, free: 197.4 MB / 0.7637 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001367/1.249, allocations: 44.84 kB / 0.9478 GB, free: 197.4 MB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.208e-05/1.249, allocations: 27.56 kB / 0.9478 GB, free: 197.4 MB / 0.7637 GB Notification: Performance of sorting global known variables: time 0.000709/1.249, allocations: 438 kB / 0.9483 GB, free: 197.2 MB / 0.7637 GB Notification: Performance of sort global known variables: time 6e-08/1.249, allocations: 0.5625 kB / 0.9483 GB, free: 197.2 MB / 0.7637 GB Notification: Performance of remove unused functions: time 0.001266/1.251, allocations: 269.9 kB / 0.9485 GB, free: 197.2 MB / 0.7637 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 14 * Number of states: 2 (volDyn.dynBal.medium.Xi[1],volDyn.dynBal.U) * 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 (37): * Single equations (assignments): 36 * 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 {(1,4)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0004221/1.251, allocations: 188.5 kB / 0.9487 GB, free: 197.1 MB / 0.7637 GB Notification: Performance of simCode: created initialization part: time 0.002357/1.253, allocations: 0.7835 MB / 0.9495 GB, free: 196.8 MB / 0.7637 GB Notification: Performance of simCode: created event and clocks part: time 7.294e-06/1.253, allocations: 5.344 kB / 0.9495 GB, free: 196.8 MB / 0.7637 GB Notification: Performance of simCode: created simulation system equations: time 0.001016/1.254, allocations: 447.8 kB / 0.9499 GB, free: 196.6 MB / 0.7637 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002232/1.257, allocations: 434.9 kB / 0.9503 GB, free: 196.5 MB / 0.7637 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005228/1.262, allocations: 1.924 MB / 0.9522 GB, free: 195.5 MB / 0.7637 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003923/1.262, allocations: 448 kB / 0.9526 GB, free: 195.4 MB / 0.7637 GB Notification: Performance of simCode: alias equations: time 0.0007306/1.263, allocations: 181.9 kB / 0.9528 GB, free: 195.4 MB / 0.7637 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001967/1.263, allocations: 62.53 kB / 0.9528 GB, free: 195.4 MB / 0.7637 GB Notification: Performance of SimCode: time 7.02e-07/1.263, allocations: 0 / 0.9528 GB, free: 195.4 MB / 0.7637 GB Notification: Performance of Templates: time 0.02566/1.289, allocations: 17.9 MB / 0.9703 GB, free: 179.6 MB / 0.7637 GB " [Timeout remaining time 659] make -j1 -f BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.makefile [Timeout 660] (rm -f BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.sim & ./BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe 2>&1) [Timeout 480] [Calling sys.exit(0), Time elapsed: 7.576432507485151] Failed to read output from testmodel.py, exit status != 0: 1.2992442678660154 1.3062665900000001 0.5330337510000001 Calling exit ...