Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Examples.Tutorial.Boiler.System4.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/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 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: translateModel(Buildings.Examples.Tutorial.Boiler.System4,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Examples.Tutorial.Boiler.System4")
translateModel(Buildings.Examples.Tutorial.Boiler.System4,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Examples.Tutorial.Boiler.System4")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 1.595/1.595, allocations: 287.4 MB / 303.2 MB, free: 8.344 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009738/0.0009738, allocations: 176.7 kB / 371.8 MB, free: 10.81 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.44/1.44, allocations: 205.4 MB / 0.6304 GB, free: 10.53 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007345/0.0007345, allocations: 90.3 kB / 0.7438 GB, free: 6.516 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004001/0.0004004, allocations: 11.23 kB / 0.8667 GB, free: 141 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1853/0.1857, allocations: 115.3 MB / 0.9793 GB, free: 28.18 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Examples.Tutorial.Boiler.System4): time 1.387/1.572, allocations: 479.7 MB / 1.448 GB, free: 49.38 MB / 0.948 GB
Notification: Performance of NFInst.instExpressions: time 0.1113/1.684, allocations: 64.98 MB / 1.511 GB, free: 48.27 MB / 0.948 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01729/1.701, allocations: 343.2 kB / 1.512 GB, free: 48.27 MB / 0.948 GB
Notification: Performance of NFTyping.typeComponents: time 0.01489/1.716, allocations: 3.407 MB / 1.515 GB, free: 48.21 MB / 0.948 GB
Notification: Performance of NFTyping.typeBindings: time 0.04349/1.759, allocations: 10.23 MB / 1.525 GB, free: 47.75 MB / 0.948 GB
Notification: Performance of NFTyping.typeClassSections: time 0.03245/1.792, allocations: 8.222 MB / 1.533 GB, free: 47.46 MB / 0.948 GB
Notification: Performance of NFFlatten.flatten: time 0.05311/1.845, allocations: 34.28 MB / 1.566 GB, free: 44.63 MB / 0.948 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02296/1.868, allocations: 8.751 MB / 1.575 GB, free: 41.33 MB / 0.948 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.02752/1.896, allocations: 8.997 MB / 1.584 GB, free: 37.95 MB / 0.948 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.01898/1.915, allocations: 7.791 MB / 1.591 GB, free: 34.91 MB / 0.948 GB
Notification: Performance of NFPackage.collectConstants: time 0.004042/1.919, allocations: 398.3 kB / 1.592 GB, free: 34.91 MB / 0.948 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02136/1.94, allocations: 3.703 MB / 1.595 GB, free: 33.91 MB / 0.948 GB
Notification: Performance of NFScalarize.scalarize: time 0.00603/1.946, allocations: 2.198 MB / 1.597 GB, free: 32.89 MB / 0.948 GB
Notification: Performance of NFVerifyModel.verify: time 0.007445/1.954, allocations: 2.252 MB / 1.6 GB, free: 32.49 MB / 0.948 GB
Notification: Performance of NFConvertDAE.convert: time 0.02408/1.978, allocations: 13.59 MB / 1.613 GB, free: 22.54 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 5.601e-06/1.978, allocations: 0 / 1.613 GB, free: 22.54 MB / 0.948 GB
Notification: Performance of FrontEnd: time 2.254e-06/1.978, allocations: 0 / 1.613 GB, free: 22.54 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 0.0005392/1.978, allocations: 0 / 1.613 GB, free: 22.54 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 0.02582/2.004, allocations: 10.04 MB / 1.623 GB, free: 13.35 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.615e-05/2.004, allocations: 12.03 kB / 1.623 GB, free: 13.34 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01128/2.016, allocations: 1.874 MB / 1.625 GB, free: 11.46 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02541/2.041, allocations: 9.681 MB / 1.634 GB, free: 4.621 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004357/2.042, allocations: 0.5095 MB / 1.635 GB, free: 4.324 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001569/2.043, allocations: 0.6903 MB / 1.635 GB, free: 3.859 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01766/2.061, allocations: 7.684 MB / 1.643 GB, free: 14.34 MB / 0.9636 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001943/2.061, allocations: 15.88 kB / 1.643 GB, free: 14.32 MB / 0.9636 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00084/2.062, allocations: 275.4 kB / 1.643 GB, free: 14.26 MB / 0.9636 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003433/2.062, allocations: 259.3 kB / 1.643 GB, free: 14.01 MB / 0.9636 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01648/2.079, allocations: 5.878 MB / 1.649 GB, free: 10.12 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 0.07517/2.154, allocations: 38.22 MB / 1.686 GB, free: 8.695 MB / 0.9948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009416/2.163, allocations: 4.003 MB / 1.69 GB, free: 5.977 MB / 0.9948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005026/2.168, allocations: 2.102 MB / 1.692 GB, free: 4.633 MB / 0.9948 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 0.02942/2.198, allocations: 9.483 MB / 1.702 GB, free: 13.37 MB / 1.01 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.005599/2.204, allocations: 2.128 MB / 1.704 GB, free: 11.87 MB / 1.01 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.004904/2.208, allocations: 420.9 kB / 1.704 GB, free: 11.52 MB / 1.01 GB
Notification: Performance of pre-optimization done (n=331): time 1.946e-05/2.208, allocations: 0 / 1.704 GB, free: 11.52 MB / 1.01 GB
Notification: Performance of matching and sorting (n=340): time 0.0365/2.245, allocations: 12.97 MB / 1.717 GB, free: 1.27 MB / 1.01 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001556/2.245, allocations: 430.3 kB / 1.717 GB, free: 0.7617 MB / 1.01 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01257/2.258, allocations: 7.569 MB / 1.724 GB, free: 10.57 MB / 1.026 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005465/2.258, allocations: 117.7 kB / 1.725 GB, free: 10.45 MB / 1.026 GB
Notification: Performance of collectInitialEqns (initialization): time 0.004088/2.262, allocations: 4.658 MB / 1.729 GB, free: 5.785 MB / 1.026 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001337/2.264, allocations: 1.189 MB / 1.73 GB, free: 4.605 MB / 1.026 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000388/2.264, allocations: 98.73 kB / 1.73 GB, free: 4.512 MB / 1.026 GB
Notification: Performance of setup shared object (initialization): time 0.0003433/2.265, allocations: 0.4969 MB / 1.731 GB, free: 4.008 MB / 1.026 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004172/2.269, allocations: 1.911 MB / 1.733 GB, free: 2.09 MB / 1.026 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005093/2.274, allocations: 3.623 MB / 1.736 GB, free: 13.72 MB / 1.042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.007803/2.282, allocations: 5.134 MB / 1.741 GB, free: 8.055 MB / 1.042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.95e-05/2.282, allocations: 12 kB / 1.741 GB, free: 8.043 MB / 1.042 GB
Notification: Performance of matching and sorting (n=640) (initialization): time 0.01544/2.297, allocations: 7.091 MB / 1.748 GB, free: 0.9258 MB / 1.042 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006906/2.298, allocations: 1.254 MB / 1.749 GB, free: 15.14 MB / 1.057 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.655e-05/2.298, allocations: 43.98 kB / 1.749 GB, free: 15.1 MB / 1.057 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.008416/2.306, allocations: 1.76 MB / 1.751 GB, free: 13.34 MB / 1.057 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004152/2.31, allocations: 1.064 MB / 1.752 GB, free: 12.27 MB / 1.057 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009314/2.32, allocations: 6.578 MB / 1.759 GB, free: 5.371 MB / 1.057 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007705/2.328, allocations: 0.7138 MB / 1.759 GB, free: 4.66 MB / 1.057 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005212/2.328, allocations: 243.3 kB / 1.76 GB, free: 4.426 MB / 1.057 GB
Notification: Performance of prepare postOptimizeDAE: time 7.203e-06/2.328, allocations: 4 kB / 1.76 GB, free: 4.422 MB / 1.057 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01205/2.34, allocations: 6.051 MB / 1.765 GB, free: 14.35 MB / 1.073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.894e-05/2.34, allocations: 40 kB / 1.766 GB, free: 14.31 MB / 1.073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.007547/2.348, allocations: 1.647 MB / 1.767 GB, free: 12.66 MB / 1.073 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003736/2.352, allocations: 1.022 MB / 1.768 GB, free: 11.63 MB / 1.073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01289/2.364, allocations: 8.508 MB / 1.776 GB, free: 2.723 MB / 1.073 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007476/2.372, allocations: 0.6877 MB / 1.777 GB, free: 2.035 MB / 1.073 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005331/2.372, allocations: 230.7 kB / 1.777 GB, free: 1.812 MB / 1.073 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 0.004247/2.377, allocations: 2.138 MB / 1.779 GB, free: 15.66 MB / 1.089 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001641/2.378, allocations: 0.8294 MB / 1.78 GB, free: 14.82 MB / 1.089 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009268/2.388, allocations: 5.154 MB / 1.785 GB, free: 9.613 MB / 1.089 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.006631/2.394, allocations: 3.842 MB / 1.789 GB, free: 5.723 MB / 1.089 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.009e-05/2.394, allocations: 7.938 kB / 1.789 GB, free: 5.715 MB / 1.089 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00373/2.398, allocations: 1.482 MB / 1.79 GB, free: 4.203 MB / 1.089 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009984/2.399, allocations: 83.98 kB / 1.791 GB, free: 4.121 MB / 1.089 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004634/2.404, allocations: 0.5535 MB / 1.791 GB, free: 3.566 MB / 1.089 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004352/2.404, allocations: 282.5 kB / 1.791 GB, free: 3.289 MB / 1.089 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.01055/2.415, allocations: 4.957 MB / 1.796 GB, free: 14.35 MB / 1.104 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.0109/2.426, allocations: 6.688 MB / 1.803 GB, free: 7.605 MB / 1.104 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.002595/2.428, allocations: 1.788 MB / 1.804 GB, free: 5.809 MB / 1.104 GB
Notification: Performance of sorting global known variables: time 0.008004/2.436, allocations: 4.98 MB / 1.809 GB, free: 0.875 MB / 1.104 GB
Notification: Performance of Backend: time 9.21e-07/2.436, allocations: 0 / 1.809 GB, free: 0.875 MB / 1.104 GB
Notification: Performance of simCode: created initialization part: time 0.02573/2.462, allocations: 9.958 MB / 1.819 GB, free: 7.207 MB / 1.12 GB
Notification: Performance of SimCode: time 0.04108/2.503, allocations: 23.25 MB / 1.842 GB, free: 12 kB / 1.135 GB
Notification: Performance of Templates: time 0.9395/3.443, allocations: 180.8 MB / 2.018 GB, free: 404.8 MB / 1.151 GB
make -j1 -f Buildings_8.0.0_Buildings.Examples.Tutorial.Boiler.System4.makefile
(rm -f Buildings_8.0.0_Buildings.Examples.Tutorial.Boiler.System4.pipe ; mkfifo Buildings_8.0.0_Buildings.Examples.Tutorial.Boiler.System4.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Examples.Tutorial.Boiler.System4.pipe >> ../files/Buildings_8.0.0_Buildings.Examples.Tutorial.Boiler.System4.sim & ./Buildings_8.0.0_Buildings.Examples.Tutorial.Boiler.System4 -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Examples.Tutorial.Boiler.System4.pipe 2>&1)