Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System2.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo)
Running command: translateModel(Buildings.Examples.Tutorial.Boiler.System2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System2")
translateModel(Buildings.Examples.Tutorial.Boiler.System2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System2")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.36/1.36, allocations: 251.5 MB / 267.4 MB, free: 11.07 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001105/0.001105, allocations: 172.7 kB / 326.5 MB, free: 2.711 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.471/1.471, allocations: 205 MB / 0.5766 GB, free: 21.02 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007393/0.000739, allocations: 85.25 kB / 0.6804 GB, free: 14.75 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0002925/0.0002926, allocations: 9.406 kB / 0.7938 GB, free: 136.5 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1677/0.168, allocations: 105.4 MB / 0.8967 GB, free: 68.26 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Examples.Tutorial.Boiler.System2): time 0.615/0.7831, allocations: 206.3 MB / 1.098 GB, free: 14.14 MB / 0.7136 GB
Notification: Performance of NFInst.instExpressions: time 0.02673/0.8099, allocations: 20.15 MB / 1.118 GB, free: 12.55 MB / 0.7136 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003619/0.8135, allocations: 74.94 kB / 1.118 GB, free: 12.52 MB / 0.7136 GB
Notification: Performance of NFTyping.typeComponents: time 0.004116/0.8177, allocations: 1.13 MB / 1.119 GB, free: 12.23 MB / 0.7136 GB
Notification: Performance of NFTyping.typeBindings: time 0.01041/0.8281, allocations: 3.106 MB / 1.122 GB, free: 11.53 MB / 0.7136 GB
Notification: Performance of NFTyping.typeClassSections: time 0.009828/0.838, allocations: 3.221 MB / 1.125 GB, free: 11.3 MB / 0.7136 GB
Notification: Performance of NFFlatten.flatten: time 0.01535/0.8533, allocations: 13.61 MB / 1.139 GB, free: 8.75 MB / 0.7136 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005274/0.8586, allocations: 3.166 MB / 1.142 GB, free: 7.613 MB / 0.7136 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.007012/0.8657, allocations: 2.917 MB / 1.144 GB, free: 6.902 MB / 0.7136 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005965/0.8717, allocations: 2.836 MB / 1.147 GB, free: 6.07 MB / 0.7136 GB
Notification: Performance of NFPackage.collectConstants: time 0.0008752/0.8726, allocations: 150.4 kB / 1.147 GB, free: 6.066 MB / 0.7136 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.006537/0.8791, allocations: 2.383 MB / 1.15 GB, free: 5.395 MB / 0.7136 GB
Notification: Performance of NFScalarize.scalarize: time 0.001436/0.8806, allocations: 0.9171 MB / 1.151 GB, free: 4.98 MB / 0.7136 GB
Notification: Performance of NFVerifyModel.verify: time 0.003255/0.8839, allocations: 1.862 MB / 1.152 GB, free: 4.258 MB / 0.7136 GB
Notification: Performance of NFConvertDAE.convert: time 0.01047/0.8944, allocations: 6.597 MB / 1.159 GB, free: 0.7656 MB / 0.7136 GB
Notification: Performance of FrontEnd - DAE generated: time 5.05e-06/0.8944, allocations: 4 kB / 1.159 GB, free: 0.7617 MB / 0.7136 GB
Notification: Performance of FrontEnd: time 4.678e-06/0.8944, allocations: 0 / 1.159 GB, free: 0.7617 MB / 0.7136 GB
Notification: Performance of Transformations before backend: time 0.0001634/0.8946, allocations: 3.938 kB / 1.159 GB, free: 0.7578 MB / 0.7136 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 588
 * Number of variables: 588
Notification: Performance of Generate backend data structure: time 0.008521/0.9031, allocations: 3.805 MB / 1.163 GB, free: 14.14 MB / 0.7292 GB
Notification: Performance of prepare preOptimizeDAE: time 4.544e-05/0.9032, allocations: 12.38 kB / 1.163 GB, free: 14.14 MB / 0.7292 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005254/0.9084, allocations: 0.9632 MB / 1.164 GB, free: 13.73 MB / 0.7292 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007817/0.9163, allocations: 3.875 MB / 1.167 GB, free: 11.14 MB / 0.7292 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001346/0.9164, allocations: 186.9 kB / 1.167 GB, free: 11.06 MB / 0.7292 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004379/0.9169, allocations: 251.2 kB / 1.168 GB, free: 10.97 MB / 0.7292 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004952/0.9219, allocations: 3.193 MB / 1.171 GB, free: 8.957 MB / 0.7292 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.469e-05/0.9219, allocations: 10.84 kB / 1.171 GB, free: 8.949 MB / 0.7292 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002158/0.9221, allocations: 103.6 kB / 1.171 GB, free: 8.875 MB / 0.7292 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.429e-05/0.9222, allocations: 102.7 kB / 1.171 GB, free: 8.855 MB / 0.7292 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004402/0.9266, allocations: 2.656 MB / 1.174 GB, free: 6.562 MB / 0.7292 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 0.02073/0.9474, allocations: 13.23 MB / 1.187 GB, free: 8.789 MB / 0.7448 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003006/0.9504, allocations: 2.169 MB / 1.189 GB, free: 6.527 MB / 0.7448 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001397/0.9518, allocations: 0.9553 MB / 1.19 GB, free: 5.57 MB / 0.7448 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.01073/0.9626, allocations: 4.512 MB / 1.194 GB, free: 0.8633 MB / 0.7448 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00172/0.9643, allocations: 0.9305 MB / 1.195 GB, free: 15.92 MB / 0.7605 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.00137/0.9657, allocations: 166.4 kB / 1.195 GB, free: 15.75 MB / 0.7605 GB
Notification: Performance of pre-optimization done (n=130): time 5.901e-06/0.9658, allocations: 4 kB / 1.195 GB, free: 15.75 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=134): time 0.01194/0.9777, allocations: 5.481 MB / 1.2 GB, free: 10.1 MB / 0.7605 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.411e-05/0.9778, allocations: 149.8 kB / 1.201 GB, free: 9.922 MB / 0.7605 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004939/0.9828, allocations: 2.94 MB / 1.203 GB, free: 6.973 MB / 0.7605 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002467/0.983, allocations: 65.7 kB / 1.204 GB, free: 6.902 MB / 0.7605 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001519/0.9846, allocations: 1.522 MB / 1.205 GB, free: 5.379 MB / 0.7605 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0005256/0.9851, allocations: 478.2 kB / 1.205 GB, free: 4.914 MB / 0.7605 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003001/0.9854, allocations: 185.6 kB / 1.206 GB, free: 4.727 MB / 0.7605 GB
Notification: Performance of setup shared object (initialization): time 9.663e-05/0.9855, allocations: 301.1 kB / 1.206 GB, free: 4.43 MB / 0.7605 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002266/0.9878, allocations: 1.046 MB / 1.207 GB, free: 3.379 MB / 0.7605 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002946/0.9907, allocations: 1.644 MB / 1.209 GB, free: 1.477 MB / 0.7605 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004459/0.9952, allocations: 2.505 MB / 1.211 GB, free: 14.76 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.797e-05/0.9952, allocations: 12 kB / 1.211 GB, free: 14.75 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=259) (initialization): time 0.01049/1.006, allocations: 3.67 MB / 1.215 GB, free: 11.06 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0004251/1.006, allocations: 0.5534 MB / 1.215 GB, free: 10.3 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.806e-05/1.006, allocations: 19.94 kB / 1.215 GB, free: 10.28 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00704/1.013, allocations: 1.175 MB / 1.216 GB, free: 9.098 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00213/1.015, allocations: 479.2 kB / 1.217 GB, free: 8.629 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005238/1.021, allocations: 3.061 MB / 1.22 GB, free: 5.414 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003658/1.024, allocations: 252 kB / 1.22 GB, free: 5.168 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004696/1.025, allocations: 99.95 kB / 1.22 GB, free: 5.07 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 1.004e-05/1.025, allocations: 4 kB / 1.22 GB, free: 5.066 MB / 0.7761 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.009082/1.034, allocations: 3.234 MB / 1.223 GB, free: 1.824 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.819e-05/1.034, allocations: 20 kB / 1.223 GB, free: 1.805 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.006938/1.041, allocations: 1.206 MB / 1.224 GB, free: 0.5938 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001926/1.043, allocations: 459.2 kB / 1.225 GB, free: 148 kB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005058/1.048, allocations: 3.057 MB / 1.228 GB, free: 12.93 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003572/1.052, allocations: 241.1 kB / 1.228 GB, free: 12.7 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004077/1.052, allocations: 96.09 kB / 1.228 GB, free: 12.6 MB / 0.7917 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 ($PRE.timTab.tab.nextTimeEvent,$whenCondition1,hysPum.y,$PRE.hysPum.y,timTab.tab.nextTimeEventScaled,$PRE.timTab.tab.nextTimeEventScaled,timTab.tab.nextTimeEvent)
 * 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 (not torn): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(1,5,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(3,8)}
Notification: Performance of prepare postOptimizeDAE: time 0.002426/1.054, allocations: 1.082 MB / 1.229 GB, free: 11.51 MB / 0.7917 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001105/1.056, allocations: 304.3 kB / 1.23 GB, free: 11.21 MB / 0.7917 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004917/1.061, allocations: 2.307 MB / 1.232 GB, free: 8.875 MB / 0.7917 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003347/1.064, allocations: 1.987 MB / 1.234 GB, free: 6.801 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.276e-06/1.064, allocations: 7.984 kB / 1.234 GB, free: 6.793 MB / 0.7917 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001826/1.066, allocations: 0.5792 MB / 1.234 GB, free: 6.191 MB / 0.7917 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008413/1.067, allocations: 35.98 kB / 1.234 GB, free: 6.156 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002091/1.069, allocations: 167.7 kB / 1.234 GB, free: 5.992 MB / 0.7917 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002207/1.069, allocations: 101.1 kB / 1.235 GB, free: 5.895 MB / 0.7917 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.005301/1.074, allocations: 2.388 MB / 1.237 GB, free: 3.504 MB / 0.7917 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.005172/1.079, allocations: 3.108 MB / 1.24 GB, free: 384 kB / 0.7917 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.00136/1.081, allocations: 0.8676 MB / 1.241 GB, free: 15.51 MB / 0.8073 GB
Notification: Performance of sorting global known variables: time 0.003631/1.084, allocations: 1.998 MB / 1.243 GB, free: 13.52 MB / 0.8073 GB
Notification: Performance of Backend: time 8.41e-07/1.084, allocations: 0 / 1.243 GB, free: 13.52 MB / 0.8073 GB
Notification: Performance of simCode: created initialization part: time 0.0141/1.099, allocations: 4.672 MB / 1.247 GB, free: 9.004 MB / 0.8073 GB
Notification: Performance of SimCode: time 0.01679/1.115, allocations: 9.152 MB / 1.256 GB, free: 15.83 MB / 0.823 GB
Notification: Performance of Templates: time 0.1242/1.24, allocations: 80.13 MB / 1.335 GB, free: 104 kB / 0.8855 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System2.makefile
(rm -f Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System2.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System2.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System2.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System2.sim & ./Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System2 -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Examples.Tutorial.Boiler.System2.pipe 2>&1)