Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Utilities.IO.SignalExchange.Examples.FirstOrder.conf.json
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 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Utilities.IO.SignalExchange.Examples.FirstOrder,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Utilities.IO.SignalExchange.Examples.FirstOrder")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.388/2.388, allocations: 253.2 MB / 260.6 MB, free: 7.422 MB / 202.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001389/0.001389, allocations: 176.9 kB / 319.9 MB, free: 3.023 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.125/2.125, allocations: 205.6 MB / 0.5708 GB, free: 15.26 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001096/0.001096, allocations: 96.81 kB / 0.6751 GB, free: 4.613 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 2.609e-05/2.622e-05, allocations: 4 kB / 0.7849 GB, free: 102.2 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2085/0.2085, allocations: 106.3 MB / 0.8887 GB, free: 11.83 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.9029/1.111, allocations: 137.7 MB / 1.023 GB, free: 15.58 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003012/1.112, allocations: 79.77 kB / 1.023 GB, free: 15.54 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 0.02717/1.139, allocations: 6.946 MB / 1.03 GB, free: 9.961 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 1.743e-06/1.139, allocations: 0 / 1.03 GB, free: 9.961 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 4.844e-05/1.139, allocations: 15.94 kB / 1.03 GB, free: 9.945 MB / 0.6511 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 66
 * Number of variables: 66
Notification: Performance of Generate backend data structure: time 0.001062/1.14, allocations: 0.543 MB / 1.031 GB, free: 9.379 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 4.722e-05/1.14, allocations: 11.97 kB / 1.031 GB, free: 9.367 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000136/1.14, allocations: 47.48 kB / 1.031 GB, free: 9.32 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0007915/1.141, allocations: 395.1 kB / 1.031 GB, free: 8.98 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.14e-05/1.141, allocations: 8 kB / 1.031 GB, free: 8.973 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 6.652e-05/1.141, allocations: 16 kB / 1.031 GB, free: 8.957 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0005663/1.142, allocations: 187.2 kB / 1.031 GB, free: 8.863 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006492/1.143, allocations: 264 kB / 1.031 GB, free: 8.664 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.179e-05/1.143, allocations: 7.984 kB / 1.031 GB, free: 8.656 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.901e-05/1.143, allocations: 4 kB / 1.031 GB, free: 8.652 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.201e-05/1.143, allocations: 4 kB / 1.031 GB, free: 8.648 MB / 0.6511 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002163/1.145, allocations: 1.09 MB / 1.033 GB, free: 7.789 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005504/1.145, allocations: 199.5 kB / 1.033 GB, free: 7.664 MB / 0.6511 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001849/1.146, allocations: 79.3 kB / 1.033 GB, free: 7.617 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.864e-05/1.146, allocations: 4 kB / 1.033 GB, free: 7.613 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.978e-05/1.146, allocations: 37.81 kB / 1.033 GB, free: 7.57 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=16): time 2.946e-06/1.146, allocations: 0 / 1.033 GB, free: 7.57 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=16): time 0.0005268/1.146, allocations: 190.5 kB / 1.033 GB, free: 7.434 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.8e-05/1.146, allocations: 77.11 kB / 1.033 GB, free: 7.34 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003802/1.147, allocations: 230.5 kB / 1.033 GB, free: 7.16 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 3.519e-05/1.147, allocations: 33.91 kB / 1.033 GB, free: 7.121 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001862/1.147, allocations: 197.5 kB / 1.034 GB, free: 6.969 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 6.124e-05/1.147, allocations: 54.11 kB / 1.034 GB, free: 6.922 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.552e-05/1.147, allocations: 0 / 1.034 GB, free: 6.922 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 0.000164/1.147, allocations: 345.2 kB / 1.034 GB, free: 6.586 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001501/1.147, allocations: 62.12 kB / 1.034 GB, free: 6.559 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000198/1.148, allocations: 101 kB / 1.034 GB, free: 6.484 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000173/1.148, allocations: 71.92 kB / 1.034 GB, free: 6.449 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.795e-06/1.148, allocations: 0 / 1.034 GB, free: 6.449 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=20) (initialization): time 0.0004758/1.148, allocations: 206 kB / 1.034 GB, free: 6.301 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001477/1.149, allocations: 274.8 kB / 1.035 GB, free: 6.016 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.913e-06/1.149, allocations: 0 / 1.035 GB, free: 6.016 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.717e-05/1.149, allocations: 0 / 1.035 GB, free: 6.016 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003303/1.149, allocations: 38.98 kB / 1.035 GB, free: 5.98 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.562e-06/1.149, allocations: 0 / 1.035 GB, free: 5.98 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002317/1.149, allocations: 23.83 kB / 1.035 GB, free: 5.957 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.161e-05/1.149, allocations: 4 kB / 1.035 GB, free: 5.953 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 1.063e-05/1.149, allocations: 4 kB / 1.035 GB, free: 5.949 MB / 0.6511 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0003568/1.15, allocations: 140.2 kB / 1.035 GB, free: 5.867 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.46e-06/1.15, allocations: 4 kB / 1.035 GB, free: 5.863 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 6.582e-06/1.15, allocations: 8.062 kB / 1.035 GB, free: 5.855 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002584/1.15, allocations: 31.17 kB / 1.035 GB, free: 5.828 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.54e-06/1.15, allocations: 4 kB / 1.035 GB, free: 5.824 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001663/1.15, allocations: 11.84 kB / 1.035 GB, free: 5.812 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.529e-05/1.15, allocations: 7.984 kB / 1.035 GB, free: 5.805 MB / 0.6511 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 3
 * Number of states: 0 ()
 * Number of discrete variables: 3 (actSet.y,actAct.y,expMod.mod.conPI.I.local_reset)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (20):
 * Single equations (assignments): 20
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001261/1.15, allocations: 108.9 kB / 1.035 GB, free: 5.691 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 7.414e-05/1.15, allocations: 23.72 kB / 1.035 GB, free: 5.668 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001102/1.15, allocations: 33.66 kB / 1.035 GB, free: 5.645 MB / 0.6511 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.318e-06/1.15, allocations: 4 kB / 1.035 GB, free: 5.641 MB / 0.6511 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.14e-06/1.15, allocations: 0 / 1.035 GB, free: 5.641 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.02e-06/1.151, allocations: 0 / 1.035 GB, free: 5.641 MB / 0.6511 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0005616/1.151, allocations: 363.4 kB / 1.035 GB, free: 5.34 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.215e-06/1.151, allocations: 0 / 1.035 GB, free: 5.34 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003139/1.151, allocations: 30.67 kB / 1.035 GB, free: 5.312 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.398e-06/1.151, allocations: 0 / 1.035 GB, free: 5.312 MB / 0.6511 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.052e-05/1.151, allocations: 0 / 1.035 GB, free: 5.312 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.835e-06/1.151, allocations: 0 / 1.035 GB, free: 5.312 MB / 0.6511 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.005e-06/1.151, allocations: 3.953 kB / 1.035 GB, free: 5.309 MB / 0.6511 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000684/1.152, allocations: 386.8 kB / 1.036 GB, free: 5.02 MB / 0.6511 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001565/1.152, allocations: 126.9 kB / 1.036 GB, free: 4.898 MB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.866e-05/1.152, allocations: 0 / 1.036 GB, free: 4.898 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002604/1.153, allocations: 15.98 kB / 1.036 GB, free: 4.883 MB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.424e-05/1.153, allocations: 11.94 kB / 1.036 GB, free: 4.871 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.721e-05/1.153, allocations: 4 kB / 1.036 GB, free: 4.867 MB / 0.6511 GB
Notification: Performance of sorting global known variables: time 0.0002642/1.153, allocations: 185.9 kB / 1.036 GB, free: 4.723 MB / 0.6511 GB
Notification: Performance of sort global known variables: time 4.8e-07/1.153, allocations: 0 / 1.036 GB, free: 4.723 MB / 0.6511 GB
Notification: Performance of remove unused functions: time 0.0006516/1.154, allocations: 87.53 kB / 1.036 GB, free: 4.637 MB / 0.6511 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 2 (expMod.mod.conPI.I.y,expMod.mod.firOrd.y)
 * Number of discrete variables: 2 (actSet.y,actAct.y)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (16):
 * Single equations (assignments): 16
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0002306/1.154, allocations: 115.1 kB / 1.036 GB, free: 4.516 MB / 0.6511 GB
Notification: Performance of simCode: created initialization part: time 0.0008067/1.155, allocations: 238.4 kB / 1.037 GB, free: 4.383 MB / 0.6511 GB
Notification: Performance of simCode: created event and clocks part: time 3.477e-06/1.155, allocations: 0 / 1.037 GB, free: 4.383 MB / 0.6511 GB
Notification: Performance of simCode: created simulation system equations: time 0.0002481/1.155, allocations: 86.47 kB / 1.037 GB, free: 4.332 MB / 0.6511 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0008991/1.156, allocations: 63.41 kB / 1.037 GB, free: 4.281 MB / 0.6511 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001785/1.158, allocations: 406.6 kB / 1.037 GB, free: 3.914 MB / 0.6511 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006372/1.159, allocations: 0.7801 MB / 1.038 GB, free: 3.105 MB / 0.6511 GB
Notification: Performance of simCode: alias equations: time 0.0005007/1.159, allocations: 43.3 kB / 1.038 GB, free: 3.062 MB / 0.6511 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001292/1.159, allocations: 15.44 kB / 1.038 GB, free: 3.047 MB / 0.6511 GB
Notification: Performance of SimCode: time 1.412e-06/1.159, allocations: 4 kB / 1.038 GB, free: 3.043 MB / 0.6511 GB
Notification: Performance of Templates: time 0.01377/1.173, allocations: 2.926 MB / 1.041 GB, free: 152 kB / 0.6511 GB