Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Examples.Tutorial.Boiler.System2.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.System2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Examples.Tutorial.Boiler.System2")
translateModel(Buildings.Examples.Tutorial.Boiler.System2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Examples.Tutorial.Boiler.System2")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.936/1.936, allocations: 288.4 MB / 304.3 MB, free: 8.109 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009037/0.000904, allocations: 183.2 kB / 372.9 MB, free: 10.16 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.747/1.747, allocations: 205.4 MB / 0.6316 GB, free: 9.91 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009172/0.0009171, allocations: 104.1 kB / 0.745 GB, free: 5.816 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004234/0.0004235, allocations: 15.91 kB / 0.8681 GB, free: 141.9 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2346/0.2351, allocations: 115.3 MB / 0.9807 GB, free: 27.38 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Examples.Tutorial.Boiler.System2): time 0.8041/1.039, allocations: 190.6 MB / 1.167 GB, free: 15.31 MB / 0.7136 GB
Notification: Performance of NFInst.instExpressions: time 0.0326/1.072, allocations: 18.51 MB / 1.185 GB, free: 0.8789 MB / 0.7136 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003598/1.075, allocations: 70.97 kB / 1.185 GB, free: 0.8477 MB / 0.7136 GB
Notification: Performance of NFTyping.typeComponents: time 0.003655/1.079, allocations: 1 MB / 1.186 GB, free: 68 kB / 0.7136 GB
Notification: Performance of NFTyping.typeBindings: time 0.01115/1.09, allocations: 2.846 MB / 1.189 GB, free: 13.86 MB / 0.7292 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01145/1.102, allocations: 2.856 MB / 1.192 GB, free: 12.04 MB / 0.7292 GB
Notification: Performance of NFFlatten.flatten: time 0.017/1.119, allocations: 11.43 MB / 1.203 GB, free: 5.297 MB / 0.7292 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.007063/1.126, allocations: 3.195 MB / 1.206 GB, free: 3.445 MB / 0.7292 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.008306/1.134, allocations: 2.864 MB / 1.209 GB, free: 1.512 MB / 0.7292 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.007469/1.142, allocations: 2.689 MB / 1.211 GB, free: 14.81 MB / 0.7448 GB
Notification: Performance of NFPackage.collectConstants: time 0.001647/1.144, allocations: 148 kB / 1.211 GB, free: 14.67 MB / 0.7448 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.008587/1.152, allocations: 2.304 MB / 1.214 GB, free: 12.36 MB / 0.7448 GB
Notification: Performance of NFScalarize.scalarize: time 0.002568/1.155, allocations: 0.8873 MB / 1.215 GB, free: 11.47 MB / 0.7448 GB
Notification: Performance of NFVerifyModel.verify: time 0.006328/1.161, allocations: 1.809 MB / 1.216 GB, free: 9.645 MB / 0.7448 GB
Notification: Performance of NFConvertDAE.convert: time 0.01083/1.172, allocations: 5.337 MB / 1.222 GB, free: 4.297 MB / 0.7448 GB
Notification: Performance of FrontEnd - DAE generated: time 7.474e-06/1.172, allocations: 0 / 1.222 GB, free: 4.297 MB / 0.7448 GB
Notification: Performance of FrontEnd: time 3.206e-06/1.172, allocations: 4 kB / 1.222 GB, free: 4.293 MB / 0.7448 GB
Notification: Performance of Transformations before backend: time 0.000305/1.172, allocations: 0 / 1.222 GB, free: 4.293 MB / 0.7448 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 586
 * Number of variables: 586
Notification: Performance of Generate backend data structure: time 0.01232/1.185, allocations: 3.812 MB / 1.225 GB, free: 420 kB / 0.7448 GB
Notification: Performance of prepare preOptimizeDAE: time 5.354e-05/1.185, allocations: 8.031 kB / 1.225 GB, free: 412 kB / 0.7448 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006539/1.191, allocations: 0.9594 MB / 1.226 GB, free: 15.44 MB / 0.7605 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01034/1.202, allocations: 3.9 MB / 1.23 GB, free: 11.46 MB / 0.7605 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002683/1.202, allocations: 189 kB / 1.23 GB, free: 11.27 MB / 0.7605 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001002/1.203, allocations: 251.9 kB / 1.23 GB, free: 11.03 MB / 0.7605 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.008481/1.212, allocations: 3.213 MB / 1.234 GB, free: 7.66 MB / 0.7605 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001028/1.212, allocations: 3.938 kB / 1.234 GB, free: 7.656 MB / 0.7605 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006108/1.212, allocations: 104 kB / 1.234 GB, free: 7.555 MB / 0.7605 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001293/1.212, allocations: 96.38 kB / 1.234 GB, free: 7.457 MB / 0.7605 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006413/1.219, allocations: 2.644 MB / 1.236 GB, free: 4.797 MB / 0.7605 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 0.03105/1.25, allocations: 13.25 MB / 1.249 GB, free: 6.895 MB / 0.7761 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004709/1.255, allocations: 2.16 MB / 1.251 GB, free: 4.648 MB / 0.7761 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002187/1.257, allocations: 0.9475 MB / 1.252 GB, free: 3.703 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.01531/1.272, allocations: 4.549 MB / 1.257 GB, free: 14.92 MB / 0.7917 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002427/1.275, allocations: 0.9384 MB / 1.258 GB, free: 13.96 MB / 0.7917 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001981/1.277, allocations: 170.5 kB / 1.258 GB, free: 13.8 MB / 0.7917 GB
Notification: Performance of pre-optimization done (n=130): time 6.813e-06/1.277, allocations: 4 kB / 1.258 GB, free: 13.79 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=134): time 0.01812/1.295, allocations: 5.477 MB / 1.263 GB, free: 8.145 MB / 0.7917 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001173/1.295, allocations: 141.8 kB / 1.263 GB, free: 7.977 MB / 0.7917 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006838/1.302, allocations: 2.928 MB / 1.266 GB, free: 5.039 MB / 0.7917 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007232/1.303, allocations: 65.69 kB / 1.266 GB, free: 4.969 MB / 0.7917 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002218/1.305, allocations: 1.525 MB / 1.268 GB, free: 3.43 MB / 0.7917 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001039/1.306, allocations: 485.2 kB / 1.268 GB, free: 2.949 MB / 0.7917 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001717/1.306, allocations: 36 kB / 1.268 GB, free: 2.914 MB / 0.7917 GB
Notification: Performance of setup shared object (initialization): time 0.0002889/1.307, allocations: 385.9 kB / 1.269 GB, free: 2.531 MB / 0.7917 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003191/1.31, allocations: 0.9954 MB / 1.27 GB, free: 1.531 MB / 0.7917 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003778/1.314, allocations: 1.584 MB / 1.271 GB, free: 15.69 MB / 0.8073 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005936/1.319, allocations: 2.396 MB / 1.273 GB, free: 13.08 MB / 0.8073 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.004e-05/1.32, allocations: 8 kB / 1.273 GB, free: 13.07 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=259) (initialization): time 0.01314/1.333, allocations: 3.389 MB / 1.277 GB, free: 9.664 MB / 0.8073 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006546/1.333, allocations: 0.5564 MB / 1.277 GB, free: 8.898 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.648e-05/1.333, allocations: 19.94 kB / 1.277 GB, free: 8.879 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.009411/1.343, allocations: 1.18 MB / 1.278 GB, free: 7.691 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00346/1.346, allocations: 479.2 kB / 1.279 GB, free: 7.223 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008074/1.355, allocations: 3.147 MB / 1.282 GB, free: 3.918 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005884/1.36, allocations: 242.8 kB / 1.282 GB, free: 3.684 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006024/1.361, allocations: 103.9 kB / 1.282 GB, free: 3.582 MB / 0.8073 GB
Notification: Performance of prepare postOptimizeDAE: time 1.406e-05/1.361, allocations: 4 kB / 1.282 GB, free: 3.578 MB / 0.8073 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.008609/1.37, allocations: 3.046 MB / 1.285 GB, free: 0.5234 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.101e-05/1.37, allocations: 16 kB / 1.285 GB, free: 0.5078 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.006754/1.377, allocations: 1.212 MB / 1.287 GB, free: 15.29 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002119/1.379, allocations: 459.3 kB / 1.287 GB, free: 14.84 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005815/1.385, allocations: 3.167 MB / 1.29 GB, free: 11.52 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004265/1.389, allocations: 232 kB / 1.29 GB, free: 11.29 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004025/1.389, allocations: 95.97 kB / 1.29 GB, free: 11.2 MB / 0.823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 69
 * Number of states: 0 ()
 * Number of discrete variables: 7 ($whenCondition1,$PRE.timTab.tab.nextTimeEvent,timTab.tab.nextTimeEvent,$PRE.timTab.tab.nextTimeEventScaled,timTab.tab.nextTimeEventScaled,$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 (241):
 * Single equations (assignments): 236
 * Array equations: 2
 * Algorithm blocks: 0
 * Record equations: 1
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(2,100.0%) 4}
 * Non-linear torn systems: 1 {4 7}
Notification: Performance of prepare postOptimizeDAE: time 0.003264/1.393, allocations: 1.091 MB / 1.291 GB, free: 10.09 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001357/1.394, allocations: 300.3 kB / 1.292 GB, free: 9.797 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005147/1.399, allocations: 2.301 MB / 1.294 GB, free: 7.465 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003333/1.402, allocations: 1.988 MB / 1.296 GB, free: 5.391 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.127e-06/1.403, allocations: 0 / 1.296 GB, free: 5.391 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00229/1.405, allocations: 0.6024 MB / 1.297 GB, free: 4.766 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007849/1.406, allocations: 35.98 kB / 1.297 GB, free: 4.73 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00214/1.408, allocations: 159.6 kB / 1.297 GB, free: 4.574 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000258/1.408, allocations: 97.16 kB / 1.297 GB, free: 4.48 MB / 0.823 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.005408/1.413, allocations: 2.38 MB / 1.299 GB, free: 2.074 MB / 0.823 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.005462/1.419, allocations: 3.117 MB / 1.302 GB, free: 14.93 MB / 0.8386 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.001362/1.42, allocations: 0.8495 MB / 1.303 GB, free: 14.09 MB / 0.8386 GB
Notification: Performance of sorting global known variables: time 0.004089/1.424, allocations: 1.975 MB / 1.305 GB, free: 12.12 MB / 0.8386 GB
Notification: Performance of Backend: time 1.603e-06/1.424, allocations: 0 / 1.305 GB, free: 12.12 MB / 0.8386 GB
Notification: Performance of simCode: created initialization part: time 0.01656/1.441, allocations: 4.703 MB / 1.31 GB, free: 7.508 MB / 0.8386 GB
Notification: Performance of SimCode: time 0.02165/1.463, allocations: 9.115 MB / 1.318 GB, free: 14.36 MB / 0.8542 GB
Notification: Performance of Templates: time 0.141/1.604, allocations: 79.03 MB / 1.396 GB, free: 15.72 MB / 0.9323 GB
make -j1 -f Buildings_maint.8.0.x_Buildings.Examples.Tutorial.Boiler.System2.makefile
(rm -f Buildings_maint.8.0.x_Buildings.Examples.Tutorial.Boiler.System2.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Examples.Tutorial.Boiler.System2.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Examples.Tutorial.Boiler.System2.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Examples.Tutorial.Boiler.System2.sim & ./Buildings_maint.8.0.x_Buildings.Examples.Tutorial.Boiler.System2 -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Examples.Tutorial.Boiler.System2.pipe 2>&1)