Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.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 0.0009715/0.0009715, allocations: 80.88 kB / 21.55 MB, free: 2.945 MB / 18.57 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 0.0009707/0.0009707, allocations: 165.8 kB / 24.97 MB, free: 9.184 MB / 18.57 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 0.9516/0.9516, allocations: 177.1 MB / 205.4 MB, free: 5.484 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo): time 1.951/1.951, allocations: 389.6 MB / 0.6362 GB, free: 12.32 MB / 0.6042 GB
"
[Timeout remaining time 178]
Using package Buildings with version 13.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/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(Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger")
translateModel(Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger") [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 1.232e-06/1.232e-06, allocations: 0 / 0.776 GB, free: 5.359 MB / 0.7292 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.149e-05/1.272e-05, allocations: 2.969 kB / 0.776 GB, free: 5.355 MB / 0.7292 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger): time 0.1361/0.1361, allocations: 161.5 MB / 0.9337 GB, free: 3.48 MB / 0.8855 GB
Notification: Performance of NFInst.instExpressions: time 0.01208/0.1482, allocations: 7.858 MB / 0.9414 GB, free: 11.61 MB / 0.9011 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001618/0.1498, allocations: 142.8 kB / 0.9415 GB, free: 11.47 MB / 0.9011 GB
Notification: Performance of NFTyping.typeComponents: time 0.001198/0.151, allocations: 0.7442 MB / 0.9422 GB, free: 10.72 MB / 0.9011 GB
Notification: Performance of NFTyping.typeBindings: time 0.003915/0.1549, allocations: 2.898 MB / 0.9451 GB, free: 7.809 MB / 0.9011 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003074/0.158, allocations: 2.216 MB / 0.9472 GB, free: 5.59 MB / 0.9011 GB
Notification: Performance of NFFlatten.flatten: time 0.006377/0.1643, allocations: 6.836 MB / 0.9539 GB, free: 14.73 MB / 0.9167 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003497/0.1678, allocations: 2.623 MB / 0.9565 GB, free: 12.14 MB / 0.9167 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004593/0.1724, allocations: 4.16 MB / 0.9605 GB, free: 8.055 MB / 0.9167 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002001/0.1744, allocations: 1.951 MB / 0.9624 GB, free: 6.098 MB / 0.9167 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002911/0.1747, allocations: 288 kB / 0.9627 GB, free: 5.816 MB / 0.9167 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001652/0.1764, allocations: 1.201 MB / 0.9639 GB, free: 4.613 MB / 0.9167 GB
Notification: Performance of NFScalarize.scalarize: time 0.0006799/0.1771, allocations: 1.149 MB / 0.965 GB, free: 3.457 MB / 0.9167 GB
Notification: Performance of NFVerifyModel.verify: time 0.0009434/0.178, allocations: 1.196 MB / 0.9662 GB, free: 2.258 MB / 0.9167 GB
Notification: Performance of NFConvertDAE.convert: time 0.002568/0.1806, allocations: 3.173 MB / 0.9693 GB, free: 15.07 MB / 0.9323 GB
Notification: Performance of FrontEnd - DAE generated: time 3.076e-06/0.1806, allocations: 0 / 0.9693 GB, free: 15.07 MB / 0.9323 GB
Notification: Performance of FrontEnd: time 1.212e-06/0.1806, allocations: 0 / 0.9693 GB, free: 15.07 MB / 0.9323 GB
Notification: Performance of Transformations before backend: time 2.057e-05/0.1806, allocations: 4 kB / 0.9693 GB, free: 15.07 MB / 0.9323 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 536
 * Number of variables: 536
Notification: Performance of Generate backend data structure: time 0.003451/0.184, allocations: 3.443 MB / 0.9726 GB, free: 11.56 MB / 0.9323 GB
Notification: Performance of prepare preOptimizeDAE: time 3.662e-05/0.1841, allocations: 9.344 kB / 0.9726 GB, free: 11.55 MB / 0.9323 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003156/0.1872, allocations: 1.139 MB / 0.9738 GB, free: 10.41 MB / 0.9323 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001746/0.189, allocations: 1.532 MB / 0.9753 GB, free: 8.785 MB / 0.9323 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.321e-05/0.1891, allocations: 168.1 kB / 0.9754 GB, free: 8.617 MB / 0.9323 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002222/0.1893, allocations: 231.9 kB / 0.9756 GB, free: 8.391 MB / 0.9323 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002164/0.1915, allocations: 2.424 MB / 0.978 GB, free: 5.719 MB / 0.9323 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.919e-05/0.1915, allocations: 0 / 0.978 GB, free: 5.719 MB / 0.9323 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001564/0.1916, allocations: 88 kB / 0.9781 GB, free: 5.633 MB / 0.9323 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.314e-05/0.1917, allocations: 84.12 kB / 0.9782 GB, free: 5.547 MB / 0.9323 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001243/0.1929, allocations: 0.9088 MB / 0.9791 GB, free: 4.594 MB / 0.9323 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 0.008188/0.2011, allocations: 5.933 MB / 0.9848 GB, free: 14.51 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001012/0.2021, allocations: 0.6884 MB / 0.9855 GB, free: 13.82 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003181/0.2025, allocations: 227.9 kB / 0.9857 GB, free: 13.6 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001887/0.2027, allocations: 72.94 kB / 0.9858 GB, free: 13.52 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.492e-05/0.2027, allocations: 51.56 kB / 0.9859 GB, free: 13.46 MB / 0.948 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0008797/0.2036, allocations: 394.8 kB / 0.9862 GB, free: 13.08 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=110): time 2.936e-06/0.2036, allocations: 0 / 0.9862 GB, free: 13.08 MB / 0.948 GB
Notification: Performance of matching and sorting (n=110): time 0.001215/0.2048, allocations: 0.7558 MB / 0.987 GB, free: 12.32 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.535e-05/0.2048, allocations: 60.41 kB / 0.987 GB, free: 12.25 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001193/0.206, allocations: 1.651 MB / 0.9886 GB, free: 10.57 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 9.663e-05/0.2061, allocations: 53.7 kB / 0.9887 GB, free: 10.51 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004475/0.2065, allocations: 1.026 MB / 0.9897 GB, free: 9.473 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002887/0.2068, allocations: 412.5 kB / 0.9901 GB, free: 9.066 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004127/0.2073, allocations: 367 kB / 0.9904 GB, free: 8.699 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 6.392e-05/0.2073, allocations: 309.1 kB / 0.9907 GB, free: 8.395 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004597/0.2078, allocations: 306.9 kB / 0.991 GB, free: 8.078 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009299/0.2087, allocations: 1.57 MB / 0.9926 GB, free: 6.066 MB / 0.948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001009/0.2097, allocations: 1.097 MB / 0.9936 GB, free: 4.77 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.853e-06/0.2097, allocations: 4 kB / 0.9936 GB, free: 4.766 MB / 0.948 GB
Notification: Performance of matching and sorting (n=210) (initialization): time 0.001357/0.2111, allocations: 1.174 MB / 0.9948 GB, free: 3.559 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 4.853e-05/0.2111, allocations: 71.39 kB / 0.9948 GB, free: 3.477 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.34e-05/0.2111, allocations: 16 kB / 0.9949 GB, free: 3.461 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.792e-05/0.2112, allocations: 24 kB / 0.9949 GB, free: 3.438 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001384/0.2126, allocations: 0.5426 MB / 0.9954 GB, free: 2.895 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008854/0.2134, allocations: 2.363 MB / 0.9977 GB, free: 448 kB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009988/0.2144, allocations: 192.1 kB / 0.9979 GB, free: 260 kB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001252/0.2146, allocations: 75.92 kB / 0.998 GB, free: 184 kB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0006846/0.2152, allocations: 421 kB / 0.9984 GB, free: 15.75 MB / 0.9636 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0008423/0.2161, allocations: 1.569 MB / 0.9999 GB, free: 13.75 MB / 0.9636 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0009764/0.2171, allocations: 1.095 MB / 1.001 GB, free: 12.46 MB / 0.9636 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.11e-06/0.2171, allocations: 4 kB / 1.001 GB, free: 12.45 MB / 0.9636 GB
Notification: Performance of matching and sorting (n=210) (initialization_lambda0): time 0.001304/0.2184, allocations: 1.182 MB / 1.002 GB, free: 11.24 MB / 0.9636 GB
Notification: Performance of prepare postOptimizeDAE: time 4.291e-05/0.2184, allocations: 79.33 kB / 1.002 GB, free: 11.15 MB / 0.9636 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.548e-06/0.2184, allocations: 12 kB / 1.002 GB, free: 11.14 MB / 0.9636 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.525e-05/0.2184, allocations: 20 kB / 1.002 GB, free: 11.12 MB / 0.9636 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001207/0.2196, allocations: 0.5155 MB / 1.003 GB, free: 10.6 MB / 0.9636 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.6e-05/0.2197, allocations: 31.88 kB / 1.003 GB, free: 10.57 MB / 0.9636 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009561/0.2206, allocations: 212.2 kB / 1.003 GB, free: 10.36 MB / 0.9636 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000115/0.2207, allocations: 83.91 kB / 1.003 GB, free: 10.28 MB / 0.9636 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 59
 * Number of states: 0 ()
 * Number of discrete variables: 4 (masExcFor.i1_w,masExcFor.i2_w,masExcRev.i1_w,masExcRev.i2_w)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (208):
 * Single equations (assignments): 202
 * Array equations: 0
 * Algorithm blocks: 2
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 4
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 4 systems
   {1, 1, 1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Performance of prepare postOptimizeDAE: time 0.0003367/0.2211, allocations: 291.7 kB / 1.003 GB, free: 9.988 MB / 0.9636 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002094/0.2213, allocations: 171.8 kB / 1.004 GB, free: 9.82 MB / 0.9636 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001129/0.2224, allocations: 0.8379 MB / 1.004 GB, free: 8.973 MB / 0.9636 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.004e-06/0.2224, allocations: 3.984 kB / 1.004 GB, free: 8.969 MB / 0.9636 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.505e-06/0.2224, allocations: 0 / 1.004 GB, free: 8.969 MB / 0.9636 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004406/0.2229, allocations: 301 kB / 1.005 GB, free: 8.672 MB / 0.9636 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001448/0.223, allocations: 23.94 kB / 1.005 GB, free: 8.648 MB / 0.9636 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006928/0.2237, allocations: 106.3 kB / 1.005 GB, free: 8.547 MB / 0.9636 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.116e-05/0.2238, allocations: 64.81 kB / 1.005 GB, free: 8.484 MB / 0.9636 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.001123/0.2249, allocations: 0.6902 MB / 1.005 GB, free: 7.777 MB / 0.9636 GB
Notification: Performance of postOpt symbolicJacobianDAE (simulation): time 0.001123/0.226, allocations: 1.014 MB / 1.006 GB, free: 6.742 MB / 0.9636 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0002854/0.2263, allocations: 242.7 kB / 1.007 GB, free: 6.5 MB / 0.9636 GB
Notification: Performance of sorting global known variables: time 0.0006393/0.227, allocations: 0.8306 MB / 1.008 GB, free: 5.652 MB / 0.9636 GB
Notification: Performance of Backend: time 7.32e-07/0.227, allocations: 0 / 1.008 GB, free: 5.652 MB / 0.9636 GB
Notification: Performance of simCode: created initialization part: time 0.002748/0.2297, allocations: 1.945 MB / 1.009 GB, free: 3.641 MB / 0.9636 GB
Notification: Performance of SimCode: time 0.005385/0.2351, allocations: 4.889 MB / 1.014 GB, free: 14.66 MB / 0.9792 GB
Notification: Performance of Templates: time 0.4375/0.6726, allocations: 57.34 MB / 1.07 GB, free: 151.9 MB / 1.01 GB
"
[Timeout remaining time 299]
make -j1 -f Buildings_13_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.makefile [Timeout 300]
(rm -f Buildings_13_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe ; mkfifo Buildings_13_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe ; head -c 1048576 < Buildings_13_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe >> ../files/Buildings_13_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.sim & ./Buildings_13_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger -abortSlowSimulation -alarm=240  -lv LOG_STATS > Buildings_13_Buildings.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe 2>&1) [Timeout 240]
[Calling sys.exit(0), Time elapsed: 6.457119194790721]