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 0.001887/0.001887, allocations: 77.78 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 0.002318/0.002318, allocations: 160.7 kB / 23.02 MB, free: 4.941 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 1.43/1.43, allocations: 177.2 MB / 203.4 MB, free: 8.969 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 0.002548/0.002548, allocations: 237.9 kB / 260 MB, free: 440 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 0.9329/0.9329, allocations: 138.5 MB / 455 MB, free: 15.09 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.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 0.003154/0.003154, allocations: 99.84 kB / 0.6474 GB, free: 7.535 MB / 0.5606 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.413/0.4162, allocations: 95.35 MB / 0.7405 GB, free: 17.43 MB / 0.5919 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate): time 0.2063/0.6225, allocations: 168.5 MB / 0.905 GB, free: 9.844 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.009376/0.6319, allocations: 5.434 MB / 0.9103 GB, free: 4.398 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0008492/0.6327, allocations: 59.5 kB / 0.9104 GB, free: 4.34 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.001438/0.6342, allocations: 0.5552 MB / 0.9109 GB, free: 3.781 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.003818/0.638, allocations: 1.703 MB / 0.9126 GB, free: 2.07 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.003105/0.6411, allocations: 1.223 MB / 0.9138 GB, free: 0.8555 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.003282/0.6444, allocations: 2.605 MB / 0.9163 GB, free: 14.25 MB / 0.7481 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001045/0.6454, allocations: 0.6799 MB / 0.917 GB, free: 13.55 MB / 0.7481 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001857/0.6473, allocations: 1.121 MB / 0.9181 GB, free: 12.43 MB / 0.7481 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001804/0.6491, allocations: 0.8308 MB / 0.9189 GB, free: 11.6 MB / 0.7481 GB Notification: Performance of NFPackage.collectConstants: time 0.0001938/0.6493, allocations: 96 kB / 0.919 GB, free: 11.51 MB / 0.7481 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002599/0.6519, allocations: 1.278 MB / 0.9202 GB, free: 10.23 MB / 0.7481 GB Notification: Performance of NFScalarize.scalarize: time 0.000498/0.6524, allocations: 422.7 kB / 0.9206 GB, free: 9.812 MB / 0.7481 GB Notification: Performance of NFVerifyModel.verify: time 0.0006378/0.653, allocations: 497.9 kB / 0.9211 GB, free: 9.324 MB / 0.7481 GB Notification: Performance of NFConvertDAE.convert: time 0.002827/0.6558, allocations: 1.997 MB / 0.9231 GB, free: 7.32 MB / 0.7481 GB Notification: Performance of FrontEnd - DAE generated: time 4.128e-06/0.6558, allocations: 0 / 0.9231 GB, free: 7.32 MB / 0.7481 GB Notification: Performance of FrontEnd: time 1.623e-06/0.6558, allocations: 0 / 0.9231 GB, free: 7.32 MB / 0.7481 GB Notification: Performance of Transformations before backend: time 1.451e-05/0.6558, allocations: 0 / 0.9231 GB, free: 7.32 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 0.002528/0.6584, allocations: 1.391 MB / 0.9244 GB, free: 5.891 MB / 0.7481 GB Notification: Performance of prepare preOptimizeDAE: time 3.725e-05/0.6584, allocations: 9.344 kB / 0.9244 GB, free: 5.883 MB / 0.7481 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002713/0.6611, allocations: 418.9 kB / 0.9248 GB, free: 5.473 MB / 0.7481 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001814/0.6629, allocations: 0.7402 MB / 0.9256 GB, free: 4.707 MB / 0.7481 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.403e-05/0.663, allocations: 58 kB / 0.9256 GB, free: 4.648 MB / 0.7481 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000133/0.6632, allocations: 72 kB / 0.9257 GB, free: 4.578 MB / 0.7481 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002266/0.6654, allocations: 1.367 MB / 0.927 GB, free: 3.102 MB / 0.7481 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.362e-05/0.6655, allocations: 0 / 0.927 GB, free: 3.102 MB / 0.7481 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.61e-05/0.6655, allocations: 32 kB / 0.927 GB, free: 3.07 MB / 0.7481 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.253e-05/0.6656, allocations: 30 kB / 0.9271 GB, free: 3.039 MB / 0.7481 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002086/0.6677, allocations: 0.8704 MB / 0.9279 GB, free: 2.168 MB / 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 0.006007/0.6737, allocations: 2.617 MB / 0.9305 GB, free: 15.48 MB / 0.7637 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001704/0.6754, allocations: 0.5929 MB / 0.9311 GB, free: 14.88 MB / 0.7637 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008187/0.6762, allocations: 313.3 kB / 0.9314 GB, free: 14.57 MB / 0.7637 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000153/0.6764, allocations: 28.31 kB / 0.9314 GB, free: 14.55 MB / 0.7637 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.577e-05/0.6764, allocations: 47.22 kB / 0.9314 GB, free: 14.49 MB / 0.7637 GB Notification: Performance of pre-optimization done (n=39): time 2.444e-06/0.6764, allocations: 0 / 0.9314 GB, free: 14.49 MB / 0.7637 GB Notification: Performance of matching and sorting (n=41): time 0.008414/0.6848, allocations: 2.231 MB / 0.9336 GB, free: 12.22 MB / 0.7637 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.216e-05/0.6849, allocations: 55.41 kB / 0.9337 GB, free: 12.16 MB / 0.7637 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008057/0.6857, allocations: 0.6331 MB / 0.9343 GB, free: 11.52 MB / 0.7637 GB Notification: Performance of collectPreVariables (initialization): time 6.014e-05/0.6857, allocations: 37.7 kB / 0.9343 GB, free: 11.48 MB / 0.7637 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003555/0.6861, allocations: 460 kB / 0.9348 GB, free: 11.02 MB / 0.7637 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001516/0.6862, allocations: 154.7 kB / 0.9349 GB, free: 10.87 MB / 0.7637 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001998/0.6864, allocations: 106.2 kB / 0.935 GB, free: 10.76 MB / 0.7637 GB Notification: Performance of setup shared object (initialization): time 0.0001965/0.6866, allocations: 378.8 kB / 0.9354 GB, free: 10.38 MB / 0.7637 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008251/0.6875, allocations: 301.1 kB / 0.9357 GB, free: 10.09 MB / 0.7637 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009422/0.6884, allocations: 464.5 kB / 0.9361 GB, free: 9.586 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 0.005645/0.694, allocations: 1.81 MB / 0.9379 GB, free: 7.75 MB / 0.7637 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.324e-06/0.694, allocations: 0 / 0.9379 GB, free: 7.75 MB / 0.7637 GB Notification: Performance of matching and sorting (n=63) (initialization): time 0.003348/0.6974, allocations: 1.029 MB / 0.9389 GB, free: 6.715 MB / 0.7637 GB Notification: Performance of prepare postOptimizeDAE: time 1.688e-05/0.6974, allocations: 4 kB / 0.9389 GB, free: 6.711 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.08e-05/0.6974, allocations: 4 kB / 0.9389 GB, free: 6.707 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006336/0.6981, allocations: 196.8 kB / 0.9391 GB, free: 6.512 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007155/0.6988, allocations: 143.8 kB / 0.9392 GB, free: 6.371 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004133/0.7029, allocations: 2.081 MB / 0.9412 GB, free: 4.188 MB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008639/0.7038, allocations: 47.95 kB / 0.9413 GB, free: 4.141 MB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.921e-05/0.7038, allocations: 27.98 kB / 0.9413 GB, free: 4.113 MB / 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 0.0004283/0.7043, allocations: 272.6 kB / 0.9416 GB, free: 3.84 MB / 0.7637 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001669/0.7044, allocations: 79.53 kB / 0.9416 GB, free: 3.762 MB / 0.7637 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001715/0.7046, allocations: 86.72 kB / 0.9417 GB, free: 3.676 MB / 0.7637 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.498e-06/0.7046, allocations: 4 kB / 0.9417 GB, free: 3.672 MB / 0.7637 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.885e-06/0.7046, allocations: 192 / 0.9417 GB, free: 3.672 MB / 0.7637 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003034/0.7076, allocations: 0.899 MB / 0.9426 GB, free: 2.738 MB / 0.7637 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005461/0.7131, allocations: 1.861 MB / 0.9444 GB, free: 0.7969 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.014e-06/0.7131, allocations: 4 kB / 0.9444 GB, free: 0.793 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006617/0.7138, allocations: 132.1 kB / 0.9446 GB, free: 0.6641 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005796/0.7143, allocations: 184.7 kB / 0.9447 GB, free: 492 kB / 0.7637 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.223e-05/0.7144, allocations: 12 kB / 0.9447 GB, free: 480 kB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003902/0.7183, allocations: 2.038 MB / 0.9467 GB, free: 14.33 MB / 0.7794 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.622e-06/0.7183, allocations: 8.125 kB / 0.9467 GB, free: 14.32 MB / 0.7794 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004024/0.7223, allocations: 1.397 MB / 0.9481 GB, free: 12.86 MB / 0.7794 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004431/0.7228, allocations: 163.4 kB / 0.9483 GB, free: 12.7 MB / 0.7794 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001037/0.7229, allocations: 8 kB / 0.9483 GB, free: 12.7 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008455/0.7237, allocations: 67.72 kB / 0.9483 GB, free: 12.63 MB / 0.7794 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001014/0.7238, allocations: 43.81 kB / 0.9484 GB, free: 12.59 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.633e-05/0.7239, allocations: 27.98 kB / 0.9484 GB, free: 12.56 MB / 0.7794 GB Notification: Performance of sorting global known variables: time 0.0006101/0.7245, allocations: 443 kB / 0.9488 GB, free: 12.13 MB / 0.7794 GB Notification: Performance of sort global known variables: time 9e-08/0.7245, allocations: 0 / 0.9488 GB, free: 12.13 MB / 0.7794 GB Notification: Performance of remove unused functions: time 0.0009202/0.7254, allocations: 263.9 kB / 0.9491 GB, free: 11.88 MB / 0.7794 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 0.0003828/0.7258, allocations: 186.3 kB / 0.9492 GB, free: 11.69 MB / 0.7794 GB Notification: Performance of simCode: created initialization part: time 0.002224/0.728, allocations: 0.7944 MB / 0.95 GB, free: 10.88 MB / 0.7794 GB Notification: Performance of simCode: created event and clocks part: time 5.159e-06/0.728, allocations: 0 / 0.95 GB, free: 10.88 MB / 0.7794 GB Notification: Performance of simCode: created simulation system equations: time 0.001072/0.7291, allocations: 452.5 kB / 0.9505 GB, free: 10.43 MB / 0.7794 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002158/0.7313, allocations: 441.1 kB / 0.9509 GB, free: 10.01 MB / 0.7794 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004933/0.7362, allocations: 1.907 MB / 0.9527 GB, free: 8.027 MB / 0.7794 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005857/0.7368, allocations: 445.9 kB / 0.9532 GB, free: 7.566 MB / 0.7794 GB Notification: Performance of simCode: alias equations: time 0.0006628/0.7374, allocations: 181.8 kB / 0.9533 GB, free: 7.387 MB / 0.7794 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002151/0.7377, allocations: 60.5 kB / 0.9534 GB, free: 7.328 MB / 0.7794 GB Notification: Performance of SimCode: time 7.11e-07/0.7377, allocations: 4 kB / 0.9534 GB, free: 7.324 MB / 0.7794 GB Notification: Performance of Templates: time 0.03159/0.7693, allocations: 17.91 MB / 0.9709 GB, free: 5.848 MB / 0.795 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 -s ida -lv LOG_STATS > BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe 2>&1) [Timeout 480] [Calling sys.exit(0), Time elapsed: 6.787791009992361] Failed to read output from testmodel.py, exit status != 0: 0.7778850849717855 0.792940934 0.133896268 Calling exit ...