Running command: translateModel(Buildings.Controls.OBC.CDL.Continuous.Validation.Derivative,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Controls.OBC.CDL.Continuous.Validation.Derivative")
Notification: Performance of loadModel(Buildings): time 3.705/3.705, allocations: 402 MB / 415.9 MB, free: 10.11 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.598e-05/3.61e-05, allocations: 11.94 kB / 0.5004 GB, free: 8.199 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2121/0.2122, allocations: 92.68 MB / 0.5909 GB, free: 11.34 MB / 0.4948 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.582/0.7942, allocations: 121.2 MB / 0.7092 GB, free: 5.238 MB / 0.573 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003156/0.7946, allocations: 95.92 kB / 0.7093 GB, free: 5.145 MB / 0.573 GB
Notification: Performance of FrontEnd - DAE generated: time 0.006327/0.8009, allocations: 1.613 MB / 0.7109 GB, free: 3.539 MB / 0.573 GB
Notification: Performance of FrontEnd: time 1.992e-06/0.801, allocations: 0 / 0.7109 GB, free: 3.539 MB / 0.573 GB
Notification: Performance of Transformations before backend: time 1.013e-05/0.801, allocations: 0 / 0.7109 GB, free: 3.539 MB / 0.573 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 6
 * Number of variables: 6
Notification: Performance of Generate backend data structure: time 0.0004798/0.8015, allocations: 359.5 kB / 0.7112 GB, free: 3.141 MB / 0.573 GB
Notification: Performance of prepare preOptimizeDAE: time 3.919e-05/0.8015, allocations: 11.97 kB / 0.7112 GB, free: 3.129 MB / 0.573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 4.682e-05/0.8016, allocations: 15.84 kB / 0.7112 GB, free: 3.113 MB / 0.573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002812/0.8019, allocations: 179 kB / 0.7114 GB, free: 2.898 MB / 0.573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.446e-05/0.8019, allocations: 4 kB / 0.7114 GB, free: 2.895 MB / 0.573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.659e-05/0.8019, allocations: 11.89 kB / 0.7114 GB, free: 2.883 MB / 0.573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002103/0.8022, allocations: 65.66 kB / 0.7115 GB, free: 2.812 MB / 0.573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.835e-06/0.8022, allocations: 0 / 0.7115 GB, free: 2.812 MB / 0.573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.268e-05/0.8022, allocations: 8 kB / 0.7115 GB, free: 2.805 MB / 0.573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.286e-06/0.8022, allocations: 0 / 0.7115 GB, free: 2.805 MB / 0.573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002468/0.8025, allocations: 51.89 kB / 0.7116 GB, free: 2.754 MB / 0.573 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0005668/0.8031, allocations: 301.4 kB / 0.7118 GB, free: 2.41 MB / 0.573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001977/0.8033, allocations: 58.55 kB / 0.7119 GB, free: 2.344 MB / 0.573 GB
Notification: Performance of preOpt evalFunc (simulation): time 2.072e-05/0.8033, allocations: 3.938 kB / 0.7119 GB, free: 2.34 MB / 0.573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.619e-05/0.8034, allocations: 30.56 kB / 0.7119 GB, free: 2.301 MB / 0.573 GB
Notification: Performance of pre-optimization done (n=4): time 2.076e-06/0.8034, allocations: 0 / 0.7119 GB, free: 2.301 MB / 0.573 GB
Notification: Performance of matching and sorting (n=4): time 0.0004811/0.8039, allocations: 121.7 kB / 0.712 GB, free: 2.176 MB / 0.573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.591e-05/0.8039, allocations: 55.36 kB / 0.7121 GB, free: 2.109 MB / 0.573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001054/0.804, allocations: 105.2 kB / 0.7122 GB, free: 2 MB / 0.573 GB
Notification: Performance of collectPreVariables (initialization): time 2.194e-05/0.8041, allocations: 25.7 kB / 0.7122 GB, free: 1.969 MB / 0.573 GB
Notification: Performance of collectInitialEqns (initialization): time 6.855e-05/0.8041, allocations: 88.05 kB / 0.7123 GB, free: 1.879 MB / 0.573 GB
Notification: Performance of collectInitialBindings (initialization): time 3.109e-05/0.8042, allocations: 19.75 kB / 0.7123 GB, free: 1.859 MB / 0.573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.997e-06/0.8042, allocations: 4 kB / 0.7123 GB, free: 1.855 MB / 0.573 GB
Notification: Performance of setup shared object (initialization): time 0.0001596/0.8044, allocations: 314.8 kB / 0.7126 GB, free: 1.539 MB / 0.573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001206/0.8045, allocations: 23.98 kB / 0.7127 GB, free: 1.516 MB / 0.573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001175/0.8046, allocations: 35.97 kB / 0.7127 GB, free: 1.48 MB / 0.573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000126/0.8048, allocations: 31.98 kB / 0.7127 GB, free: 1.449 MB / 0.573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.171e-06/0.8048, allocations: 0 / 0.7127 GB, free: 1.449 MB / 0.573 GB
Notification: Performance of matching and sorting (n=5) (initialization): time 0.0002993/0.8051, allocations: 89.59 kB / 0.7128 GB, free: 1.355 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 1.768e-05/0.8051, allocations: 8 kB / 0.7128 GB, free: 1.348 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.804e-06/0.8052, allocations: 4 kB / 0.7128 GB, free: 1.344 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.288e-05/0.8052, allocations: 0 / 0.7128 GB, free: 1.344 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001729/0.8054, allocations: 19.98 kB / 0.7128 GB, free: 1.324 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.841e-06/0.8054, allocations: 0 / 0.7128 GB, free: 1.324 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 8.805e-05/0.8055, allocations: 19.94 kB / 0.7129 GB, free: 1.305 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.103e-06/0.8055, allocations: 0 / 0.7129 GB, free: 1.305 MB / 0.573 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (5):
 * Single equations (assignments): 5
 * 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 0.0001045/0.8056, allocations: 113.8 kB / 0.713 GB, free: 1.184 MB / 0.573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.907e-05/0.8057, allocations: 7.844 kB / 0.713 GB, free: 1.176 MB / 0.573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003384/0.806, allocations: 97.48 kB / 0.7131 GB, free: 1.074 MB / 0.573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.32e-06/0.806, allocations: 4 kB / 0.7131 GB, free: 1.07 MB / 0.573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.798e-06/0.806, allocations: 0 / 0.7131 GB, free: 1.07 MB / 0.573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.201e-06/0.8061, allocations: 4 kB / 0.7131 GB, free: 1.066 MB / 0.573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002471/0.8063, allocations: 173.6 kB / 0.7132 GB, free: 0.8477 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.046e-06/0.8063, allocations: 0 / 0.7132 GB, free: 0.8477 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000121/0.8065, allocations: 15.98 kB / 0.7133 GB, free: 0.832 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.24e-06/0.8065, allocations: 384 / 0.7133 GB, free: 0.832 MB / 0.573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.052e-05/0.8065, allocations: 0 / 0.7133 GB, free: 0.832 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.506e-06/0.8065, allocations: 4 kB / 0.7133 GB, free: 0.8281 MB / 0.573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.756e-06/0.8065, allocations: 0 / 0.7133 GB, free: 0.8281 MB / 0.573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005017/0.807, allocations: 231.2 kB / 0.7135 GB, free: 0.5859 MB / 0.573 GB
Notification: Performance of postOpt removeConstants (simulation): time 6.289e-05/0.8071, allocations: 81.42 kB / 0.7136 GB, free: 500 kB / 0.573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.202e-05/0.8072, allocations: 8.047 kB / 0.7136 GB, free: 492 kB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001205/0.8073, allocations: 4 kB / 0.7136 GB, free: 488 kB / 0.573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.191e-05/0.8073, allocations: 11.97 kB / 0.7136 GB, free: 476 kB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.61e-06/0.8074, allocations: 192 / 0.7136 GB, free: 476 kB / 0.573 GB
Notification: Performance of sorting global known variables: time 7.015e-05/0.8074, allocations: 87.28 kB / 0.7137 GB, free: 388 kB / 0.573 GB
Notification: Performance of sort global known variables: time 7.63e-07/0.8075, allocations: 0 / 0.7137 GB, free: 388 kB / 0.573 GB
Notification: Performance of remove unused functions: time 0.0003125/0.8078, allocations: 19.84 kB / 0.7137 GB, free: 368 kB / 0.573 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 1 (der1.x)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (4):
 * Single equations (assignments): 4
 * 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 0.0001717/0.808, allocations: 115 kB / 0.7138 GB, free: 244 kB / 0.573 GB
Notification: Performance of simCode: created initialization part: time 0.0002893/0.8083, allocations: 63.89 kB / 0.7138 GB, free: 180 kB / 0.573 GB
Notification: Performance of simCode: created event and clocks part: time 2.472e-06/0.8083, allocations: 0 / 0.7138 GB, free: 180 kB / 0.573 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001306/0.8084, allocations: 31.98 kB / 0.7139 GB, free: 148 kB / 0.573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002761/0.8087, allocations: 17.81 kB / 0.7139 GB, free: 132 kB / 0.573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0004304/0.8092, allocations: 169.3 kB / 0.7141 GB, free: 15.93 MB / 0.5886 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003651/0.8095, allocations: 0.6926 MB / 0.7147 GB, free: 15.21 MB / 0.5886 GB
Notification: Performance of simCode: alias equations: time 3.578e-05/0.8096, allocations: 0 / 0.7147 GB, free: 15.21 MB / 0.5886 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 3.086e-05/0.8096, allocations: 11.44 kB / 0.7147 GB, free: 15.2 MB / 0.5886 GB
Notification: Performance of SimCode: time 1.346e-06/0.8096, allocations: 0 / 0.7147 GB, free: 15.2 MB / 0.5886 GB
Notification: Performance of Templates: time 0.003362/0.813, allocations: 0.6004 MB / 0.7153 GB, free: 14.61 MB / 0.5886 GB