Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Examples.Tutorial.Boiler.System4.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/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 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: translateModel(Buildings.Examples.Tutorial.Boiler.System4,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Examples.Tutorial.Boiler.System4")
translateModel(Buildings.Examples.Tutorial.Boiler.System4,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Examples.Tutorial.Boiler.System4")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.656/1.656, allocations: 288.4 MB / 304.3 MB, free: 8.086 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001081/0.001081, allocations: 184.9 kB / 372.9 MB, free: 10.14 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.926/1.926, allocations: 205.4 MB / 0.6316 GB, free: 9.898 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007913/0.0007916, allocations: 102.2 kB / 0.745 GB, free: 5.812 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003845/0.0003846, allocations: 11.25 kB / 0.8681 GB, free: 141.8 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2467/0.2471, allocations: 115.3 MB / 0.9807 GB, free: 27.38 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Examples.Tutorial.Boiler.System4): time 1.918/2.165, allocations: 479.7 MB / 1.449 GB, free: 49.17 MB / 0.948 GB
Notification: Performance of NFInst.instExpressions: time 0.1132/2.278, allocations: 64.99 MB / 1.513 GB, free: 48.05 MB / 0.948 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.02061/2.299, allocations: 340.5 kB / 1.513 GB, free: 48.05 MB / 0.948 GB
Notification: Performance of NFTyping.typeComponents: time 0.01795/2.317, allocations: 3.506 MB / 1.516 GB, free: 47.98 MB / 0.948 GB
Notification: Performance of NFTyping.typeBindings: time 0.0672/2.384, allocations: 10.93 MB / 1.527 GB, free: 47.46 MB / 0.948 GB
Notification: Performance of NFTyping.typeClassSections: time 0.04692/2.431, allocations: 8.349 MB / 1.535 GB, free: 47.05 MB / 0.948 GB
Notification: Performance of NFFlatten.flatten: time 0.06932/2.501, allocations: 34.27 MB / 1.569 GB, free: 43.05 MB / 0.948 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02112/2.522, allocations: 8.76 MB / 1.577 GB, free: 39.77 MB / 0.948 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.03127/2.553, allocations: 9.244 MB / 1.586 GB, free: 36.29 MB / 0.948 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.02228/2.576, allocations: 7.784 MB / 1.594 GB, free: 33.26 MB / 0.948 GB
Notification: Performance of NFPackage.collectConstants: time 0.005767/2.581, allocations: 398.9 kB / 1.594 GB, free: 33.26 MB / 0.948 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02824/2.61, allocations: 5.059 MB / 1.599 GB, free: 31.84 MB / 0.948 GB
Notification: Performance of NFScalarize.scalarize: time 0.008281/2.618, allocations: 2.192 MB / 1.601 GB, free: 30.83 MB / 0.948 GB
Notification: Performance of NFVerifyModel.verify: time 0.0209/2.639, allocations: 5.196 MB / 1.606 GB, free: 28.76 MB / 0.948 GB
Notification: Performance of NFConvertDAE.convert: time 0.02699/2.666, allocations: 13.82 MB / 1.62 GB, free: 17.07 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 7.925e-06/2.666, allocations: 4 kB / 1.62 GB, free: 17.07 MB / 0.948 GB
Notification: Performance of FrontEnd: time 2.083e-06/2.666, allocations: 0 / 1.62 GB, free: 17.07 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 0.0008192/2.667, allocations: 0 / 1.62 GB, free: 17.07 MB / 0.948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1624
 * Number of variables: 1624
Notification: Performance of Generate backend data structure: time 0.02711/2.694, allocations: 10.05 MB / 1.63 GB, free: 7.875 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 6.504e-05/2.694, allocations: 12.03 kB / 1.63 GB, free: 7.863 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01235/2.706, allocations: 1.874 MB / 1.632 GB, free: 5.988 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02546/2.732, allocations: 9.689 MB / 1.641 GB, free: 15.14 MB / 0.9636 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007758/2.733, allocations: 0.51 MB / 1.642 GB, free: 14.85 MB / 0.9636 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.003221/2.736, allocations: 0.6857 MB / 1.642 GB, free: 14.38 MB / 0.9636 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02548/2.762, allocations: 7.69 MB / 1.65 GB, free: 8.859 MB / 0.9636 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0005019/2.762, allocations: 15.88 kB / 1.65 GB, free: 8.844 MB / 0.9636 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002474/2.765, allocations: 274.1 kB / 1.65 GB, free: 8.777 MB / 0.9636 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000345/2.765, allocations: 250.6 kB / 1.65 GB, free: 8.535 MB / 0.9636 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01764/2.783, allocations: 5.88 MB / 1.656 GB, free: 4.645 MB / 0.9636 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 0.07957/2.862, allocations: 38.22 MB / 1.693 GB, free: 3.227 MB / 0.9948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.007555/2.87, allocations: 4.007 MB / 1.697 GB, free: 0.5 MB / 0.9948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004255/2.874, allocations: 2.094 MB / 1.699 GB, free: 15.16 MB / 1.01 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 evalFunc (simulation): time 0.02564/2.9, allocations: 9.482 MB / 1.709 GB, free: 7.895 MB / 1.01 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.005415/2.905, allocations: 2.133 MB / 1.711 GB, free: 6.391 MB / 1.01 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.005851/2.911, allocations: 418 kB / 1.711 GB, free: 6.047 MB / 1.01 GB
Notification: Performance of pre-optimization done (n=331): time 2.406e-05/2.911, allocations: 4 kB / 1.711 GB, free: 6.043 MB / 1.01 GB
Notification: Performance of matching and sorting (n=340): time 0.04569/2.957, allocations: 12.96 MB / 1.724 GB, free: 11.8 MB / 1.026 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002494/2.957, allocations: 429.7 kB / 1.724 GB, free: 11.29 MB / 1.026 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02063/2.978, allocations: 7.568 MB / 1.731 GB, free: 4.289 MB / 1.026 GB
Notification: Performance of collectPreVariables (initialization): time 0.001505/2.979, allocations: 121.4 kB / 1.732 GB, free: 4.168 MB / 1.026 GB
Notification: Performance of collectInitialEqns (initialization): time 0.007862/2.987, allocations: 4.653 MB / 1.736 GB, free: 15.5 MB / 1.042 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002558/2.99, allocations: 1.192 MB / 1.737 GB, free: 14.32 MB / 1.042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001168/2.991, allocations: 100 kB / 1.737 GB, free: 14.23 MB / 1.042 GB
Notification: Performance of setup shared object (initialization): time 0.0005701/2.992, allocations: 0.493 MB / 1.738 GB, free: 13.73 MB / 1.042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005441/2.997, allocations: 1.911 MB / 1.74 GB, free: 11.81 MB / 1.042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007015/3.004, allocations: 3.63 MB / 1.743 GB, free: 7.434 MB / 1.042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01127/3.015, allocations: 5.137 MB / 1.748 GB, free: 1.75 MB / 1.042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.644e-05/3.016, allocations: 12 kB / 1.748 GB, free: 1.738 MB / 1.042 GB
Notification: Performance of matching and sorting (n=640) (initialization): time 0.02416/3.04, allocations: 7.086 MB / 1.755 GB, free: 10.62 MB / 1.057 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001305/3.041, allocations: 1.261 MB / 1.756 GB, free: 8.84 MB / 1.057 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001577/3.041, allocations: 43.98 kB / 1.757 GB, free: 8.797 MB / 1.057 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.009158/3.05, allocations: 1.761 MB / 1.758 GB, free: 7.031 MB / 1.057 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005443/3.056, allocations: 1.069 MB / 1.759 GB, free: 5.961 MB / 1.057 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01096/3.067, allocations: 6.567 MB / 1.766 GB, free: 15.07 MB / 1.073 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01125/3.078, allocations: 0.7186 MB / 1.766 GB, free: 14.35 MB / 1.073 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00159/3.08, allocations: 239.9 kB / 1.767 GB, free: 14.12 MB / 1.073 GB
Notification: Performance of prepare postOptimizeDAE: time 1.405e-05/3.08, allocations: 4 kB / 1.767 GB, free: 14.11 MB / 1.073 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01962/3.1, allocations: 6.052 MB / 1.773 GB, free: 8.043 MB / 1.073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001539/3.1, allocations: 40 kB / 1.773 GB, free: 8.004 MB / 1.073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.008442/3.108, allocations: 1.648 MB / 1.774 GB, free: 6.352 MB / 1.073 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00517/3.113, allocations: 1.018 MB / 1.775 GB, free: 5.332 MB / 1.073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0155/3.129, allocations: 8.511 MB / 1.783 GB, free: 12.41 MB / 1.089 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0101/3.139, allocations: 0.683 MB / 1.784 GB, free: 11.73 MB / 1.089 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001421/3.141, allocations: 223.9 kB / 1.784 GB, free: 11.51 MB / 1.089 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 172
 * Number of states: 0 ()
 * Number of discrete variables: 13 ($whenCondition1,$PRE.timTab.tab.nextTimeEvent,timTab.tab.nextTimeEvent,$PRE.timTab.tab.nextTimeEventScaled,timTab.tab.nextTimeEventScaled,$PRE.hysTOut.y,hysTOut.y,$PRE.hysTBoi.y,hysTBoi.y,and1.y,and2.y,$PRE.hysPum.y,hysPum.y)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (577):
 * Single equations (assignments): 562
 * Array equations: 6
 * Algorithm blocks: 0
 * Record equations: 4
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 4
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 2 {(2,100.0%) 4,(1,100.0%) 4}
 * Non-linear torn systems: 2 {5 6,13 22}
Notification: Performance of prepare postOptimizeDAE: time 0.008005/3.149, allocations: 2.134 MB / 1.786 GB, free: 9.363 MB / 1.089 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003703/3.152, allocations: 0.8294 MB / 1.787 GB, free: 8.523 MB / 1.089 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01515/3.167, allocations: 5.152 MB / 1.792 GB, free: 3.312 MB / 1.089 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.008474/3.176, allocations: 3.842 MB / 1.796 GB, free: 15.42 MB / 1.104 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.555e-05/3.176, allocations: 3.938 kB / 1.796 GB, free: 15.42 MB / 1.104 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.006432/3.183, allocations: 1.482 MB / 1.798 GB, free: 13.91 MB / 1.104 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.003753/3.186, allocations: 87.98 kB / 1.798 GB, free: 13.82 MB / 1.104 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01023/3.197, allocations: 0.5495 MB / 1.798 GB, free: 13.27 MB / 1.104 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001198/3.198, allocations: 282.5 kB / 1.798 GB, free: 12.99 MB / 1.104 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.01429/3.212, allocations: 4.956 MB / 1.803 GB, free: 8.051 MB / 1.104 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.01681/3.229, allocations: 6.684 MB / 1.81 GB, free: 1.312 MB / 1.104 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.004329/3.233, allocations: 1.792 MB / 1.812 GB, free: 15.51 MB / 1.12 GB
Notification: Performance of sorting global known variables: time 0.01557/3.249, allocations: 4.987 MB / 1.816 GB, free: 10.57 MB / 1.12 GB
Notification: Performance of Backend: time 2.875e-06/3.249, allocations: 0 / 1.816 GB, free: 10.57 MB / 1.12 GB
Notification: Performance of simCode: created initialization part: time 0.04158/3.291, allocations: 10.05 MB / 1.826 GB, free: 0.7656 MB / 1.12 GB
Notification: Performance of SimCode: time 0.06131/3.352, allocations: 23.26 MB / 1.849 GB, free: 9.57 MB / 1.151 GB
Notification: Performance of Templates: time 1.511/4.863, allocations: 182.9 MB / 2.028 GB, free: 395.5 MB / 1.151 GB
make -j1 -f Buildings_maint.8.0.x_Buildings.Examples.Tutorial.Boiler.System4.makefile
(rm -f Buildings_maint.8.0.x_Buildings.Examples.Tutorial.Boiler.System4.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Examples.Tutorial.Boiler.System4.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Examples.Tutorial.Boiler.System4.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Examples.Tutorial.Boiler.System4.sim & ./Buildings_maint.8.0.x_Buildings.Examples.Tutorial.Boiler.System4 -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Examples.Tutorial.Boiler.System4.pipe 2>&1)