Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Examples.Tutorial.Boiler.System1.conf.json
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 8.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: translateModel(Buildings.Examples.Tutorial.Boiler.System1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Examples.Tutorial.Boiler.System1")
translateModel(Buildings.Examples.Tutorial.Boiler.System1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Examples.Tutorial.Boiler.System1")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.486/2.486, allocations: 284.8 MB / 297.3 MB, free: 6.324 MB / 234.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001444/0.001443, allocations: 183.9 kB / 365.7 MB, free: 2.566 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.89/1.89, allocations: 205.2 MB / 0.6241 GB, free: 8.156 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001094/0.001093, allocations: 100.9 kB / 0.7372 GB, free: 40.75 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 3.143e-05/3.16e-05, allocations: 0 / 0.8574 GB, free: 13.71 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7909/0.791, allocations: 115.2 MB / 0.97 GB, free: 78.12 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.81/6.601, allocations: 2.072 GB / 3.042 GB, free: 25.2 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002667/6.601, allocations: 87.52 kB / 3.042 GB, free: 25.16 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 1.186/7.787, allocations: 169.9 MB / 3.208 GB, free: 245.9 MB / 0.948 GB
Notification: Performance of FrontEnd: time 1.593e-06/7.787, allocations: 0 / 3.208 GB, free: 245.9 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 5.414e-05/7.787, allocations: 11.94 kB / 3.208 GB, free: 245.9 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: 69
 * Number of variables: 69
Notification: Performance of Generate backend data structure: time 0.002101/7.789, allocations: 0.725 MB / 3.209 GB, free: 245.1 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.472e-05/7.789, allocations: 8.031 kB / 3.209 GB, free: 245.1 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001403/7.791, allocations: 151.2 kB / 3.209 GB, free: 245 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001224/7.792, allocations: 0.5024 MB / 3.209 GB, free: 244.4 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.601e-05/7.792, allocations: 24.56 kB / 3.209 GB, free: 244.4 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 7.843e-05/7.792, allocations: 31.95 kB / 3.209 GB, free: 244.4 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006995/7.793, allocations: 315.6 kB / 3.21 GB, free: 244.1 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.097e-05/7.793, allocations: 0 / 3.21 GB, free: 244.1 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.901e-05/7.793, allocations: 12 kB / 3.21 GB, free: 244.1 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.5e-05/7.793, allocations: 12.56 kB / 3.21 GB, free: 244.1 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005331/7.793, allocations: 214.2 kB / 3.21 GB, free: 243.8 MB / 0.948 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002519/7.796, allocations: 1.459 MB / 3.211 GB, free: 242.2 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004986/7.797, allocations: 222.8 kB / 3.212 GB, free: 242 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002399/7.797, allocations: 109.7 kB / 3.212 GB, free: 241.9 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.642e-05/7.797, allocations: 0 / 3.212 GB, free: 241.9 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0003664/7.797, allocations: 167.2 kB / 3.212 GB, free: 241.7 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=26): time 2.514e-06/7.797, allocations: 0 / 3.212 GB, free: 241.7 MB / 0.948 GB
Notification: Performance of matching and sorting (n=30): time 0.003979/7.801, allocations: 1.051 MB / 3.213 GB, free: 240.6 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.461e-05/7.801, allocations: 55.41 kB / 3.213 GB, free: 240.6 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007213/7.802, allocations: 407.1 kB / 3.213 GB, free: 240.1 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 4.696e-05/7.802, allocations: 33.7 kB / 3.213 GB, free: 240.1 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001873/7.802, allocations: 236.3 kB / 3.214 GB, free: 239.9 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001102/7.802, allocations: 106.5 kB / 3.214 GB, free: 239.8 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.347e-05/7.802, allocations: 8 kB / 3.214 GB, free: 239.8 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 9.436e-05/7.803, allocations: 358.8 kB / 3.214 GB, free: 239.4 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003195/7.803, allocations: 128.9 kB / 3.214 GB, free: 239.3 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003665/7.803, allocations: 199.4 kB / 3.214 GB, free: 239.1 MB / 0.948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000377/7.804, allocations: 168.3 kB / 3.215 GB, free: 238.9 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.895e-06/7.804, allocations: 0 / 3.215 GB, free: 238.9 MB / 0.948 GB
Notification: Performance of matching and sorting (n=47) (initialization): time 0.001467/7.805, allocations: 0.4973 MB / 3.215 GB, free: 238.4 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 2.144e-05/7.805, allocations: 8 kB / 3.215 GB, free: 238.4 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.646e-06/7.805, allocations: 0 / 3.215 GB, free: 238.4 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005337/7.806, allocations: 80.8 kB / 3.215 GB, free: 238.3 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005479/7.806, allocations: 72.03 kB / 3.215 GB, free: 238.2 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002022/7.808, allocations: 1.729 MB / 3.217 GB, free: 236.4 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007661/7.809, allocations: 20.02 kB / 3.217 GB, free: 236.4 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.684e-05/7.809, allocations: 16.12 kB / 3.217 GB, free: 236.3 MB / 0.948 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 6
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($whenCondition1,$PRE.timTab.tab.nextTimeEvent,timTab.tab.nextTimeEvent,$PRE.timTab.tab.nextTimeEventScaled,timTab.tab.nextTimeEventScaled)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (42):
 * Single equations (assignments): 41
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 5}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001533/7.809, allocations: 126.1 kB / 3.217 GB, free: 236.2 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 9.396e-05/7.81, allocations: 51.44 kB / 3.217 GB, free: 236.2 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00133/7.811, allocations: 420.5 kB / 3.217 GB, free: 235.7 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.472e-06/7.811, allocations: 0 / 3.217 GB, free: 235.7 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.911e-06/7.811, allocations: 4 kB / 3.217 GB, free: 235.7 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.045e-06/7.811, allocations: 3.984 kB / 3.217 GB, free: 235.7 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002352/7.813, allocations: 1.027 MB / 3.218 GB, free: 234.6 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.381e-06/7.813, allocations: 4 kB / 3.218 GB, free: 234.6 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005654/7.814, allocations: 55.92 kB / 3.219 GB, free: 234.6 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0007607/7.815, allocations: 108.8 kB / 3.219 GB, free: 234.5 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.047e-05/7.815, allocations: 11.98 kB / 3.219 GB, free: 234.5 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002074/7.817, allocations: 1.721 MB / 3.22 GB, free: 232.6 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.144e-06/7.817, allocations: 128 / 3.22 GB, free: 232.6 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001549/7.818, allocations: 0.6158 MB / 3.221 GB, free: 232 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002904/7.819, allocations: 148.6 kB / 3.221 GB, free: 231.8 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.977e-05/7.819, allocations: 19.94 kB / 3.221 GB, free: 231.8 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006096/7.819, allocations: 27.77 kB / 3.221 GB, free: 231.7 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.896e-05/7.82, allocations: 23.97 kB / 3.221 GB, free: 231.7 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.063e-05/7.82, allocations: 12 kB / 3.221 GB, free: 231.7 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.0004848/7.82, allocations: 305.1 kB / 3.221 GB, free: 231.4 MB / 0.948 GB
Notification: Performance of sort global known variables: time 4.61e-07/7.82, allocations: 4 kB / 3.221 GB, free: 231.4 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.0009915/7.821, allocations: 188 kB / 3.222 GB, free: 231.2 MB / 0.948 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 3 (vol.hOut_internal,vol.dynBal.medium.Xi[1],vol.dynBal.m)
 * Number of discrete variables: 3 ($whenCondition1,timTab.tab.nextTimeEvent,timTab.tab.nextTimeEventScaled)
 * Number of discrete states: 2 (timTab.tab.nextTimeEvent,timTab.tab.nextTimeEventScaled)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (27):
 * Single equations (assignments): 24
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 4}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.002038/7.823, allocations: 0.98 MB / 3.223 GB, free: 230.4 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.001045/7.824, allocations: 442.2 kB / 3.223 GB, free: 229.9 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 3.847e-06/7.824, allocations: 0 / 3.223 GB, free: 229.9 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006959/7.825, allocations: 274.8 kB / 3.223 GB, free: 229.6 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001798/7.827, allocations: 218.1 kB / 3.223 GB, free: 229.4 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001747/7.829, allocations: 0.7554 MB / 3.224 GB, free: 228.6 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003559/7.829, allocations: 0.8697 MB / 3.225 GB, free: 227.8 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.000581/7.829, allocations: 92.31 kB / 3.225 GB, free: 227.7 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001576/7.83, allocations: 39.44 kB / 3.225 GB, free: 227.6 MB / 0.948 GB
Notification: Performance of SimCode: time 1.242e-06/7.83, allocations: 0 / 3.225 GB, free: 227.6 MB / 0.948 GB
Notification: Performance of Templates: time 0.04067/7.87, allocations: 19.27 MB / 3.244 GB, free: 208.4 MB / 0.948 GB
make -j1 -f Buildings_8.0.0_Buildings.Examples.Tutorial.Boiler.System1.makefile
(rm -f Buildings_8.0.0_Buildings.Examples.Tutorial.Boiler.System1.pipe ; mkfifo Buildings_8.0.0_Buildings.Examples.Tutorial.Boiler.System1.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Examples.Tutorial.Boiler.System1.pipe >> ../files/Buildings_8.0.0_Buildings.Examples.Tutorial.Boiler.System1.sim & ./Buildings_8.0.0_Buildings.Examples.Tutorial.Boiler.System1 -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Examples.Tutorial.Boiler.System1.pipe 2>&1)