Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_Buildings.Utilities.Clustering.Validation.KMeans_2d.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package Buildings with version 10.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/package.mo)
Running command: "" <> buildModelFMU(Buildings.Utilities.Clustering.Validation.KMeans_2d,fileNamePrefix="Buildings_latest_Buildings_Utilities_Clustering_Validation_KMeans_2d",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Utilities.Clustering.Validation.KMeans_2d,fileNamePrefix="Buildings_latest_Buildings_Utilities_Clustering_Validation_KMeans_2d",fmuType="me",version="2.0",platforms={"static"})
[<interactive>:1:1-1:32:writable] Error: Class GC_set_max_heap_size not found in scope <global scope> (looking for a function or record).
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/package.mo): time 1.827/1.827, allocations: 390.4 MB / 397.7 MB, free: 11.18 MB / 314.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009623/0.0009623, allocations: 175.7 kB / 490.8 MB, free: 1.887 MB / 394.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.186/1.186, allocations: 221.3 MB / 0.7863 GB, free: 13.68 MB / 0.5573 GB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008259/0.0008259, allocations: 87.75 kB / 0.9264 GB, free: 14.2 MB / 0.698 GB
Notification: Performance of FrontEnd - loaded program: time 0.46/0.4608, allocations: 149.1 MB / 1.072 GB, free: 182.5 MB / 0.7605 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2068/0.6677, allocations: 143 MB / 1.212 GB, free: 40.05 MB / 0.7605 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.5422/1.21, allocations: 151 MB / 1.359 GB, free: 17.16 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0001919/1.21, allocations: 73.22 kB / 1.359 GB, free: 17.16 MB / 0.823 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/Utilities/Clustering/KMeans.mo:96:7-96:35:writable] Warning: inertia was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed.
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1
 * Number of variables: 1
Notification: Performance of Generate backend data structure: time 0.01579/1.226, allocations: 5.949 MB / 1.365 GB, free: 32.44 MB / 0.8386 GB
Notification: Performance of prepare preOptimizeDAE: time 3.43e-05/1.226, allocations: 9.938 kB / 1.365 GB, free: 32.44 MB / 0.8386 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.743e-05/1.226, allocations: 10.41 kB / 1.365 GB, free: 32.43 MB / 0.8386 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.000155/1.226, allocations: 201.4 kB / 1.365 GB, free: 32.22 MB / 0.8386 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.434e-06/1.226, allocations: 0 / 1.365 GB, free: 32.22 MB / 0.8386 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.08e-05/1.226, allocations: 5.219 kB / 1.365 GB, free: 32.21 MB / 0.8386 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 7.029e-05/1.226, allocations: 28.22 kB / 1.365 GB, free: 32.21 MB / 0.8386 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 6.362e-05/1.226, allocations: 43.3 kB / 1.365 GB, free: 32.18 MB / 0.8386 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.002e-06/1.226, allocations: 0 / 1.365 GB, free: 32.18 MB / 0.8386 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.606e-06/1.226, allocations: 1.062 kB / 1.365 GB, free: 32.18 MB / 0.8386 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.087e-06/1.226, allocations: 0 / 1.365 GB, free: 32.18 MB / 0.8386 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001323/1.226, allocations: 165.1 kB / 1.365 GB, free: 32.02 MB / 0.8386 GB
Notification: Performance of preOpt comSubExp (simulation): time 3.782e-05/1.227, allocations: 27.83 kB / 1.365 GB, free: 32 MB / 0.8386 GB
Notification: Performance of preOpt resolveLoops (simulation): time 2.93e-05/1.227, allocations: 25.58 kB / 1.365 GB, free: 31.98 MB / 0.8386 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.081e-05/1.227, allocations: 6.812 kB / 1.365 GB, free: 31.98 MB / 0.8386 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.545e-05/1.227, allocations: 33.25 kB / 1.365 GB, free: 31.94 MB / 0.8386 GB
Notification: Performance of pre-optimization done (n=1): time 9.72e-07/1.227, allocations: 0 / 1.365 GB, free: 31.94 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=1): time 0.0001754/1.227, allocations: 67.97 kB / 1.366 GB, free: 31.9 MB / 0.8386 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 1.573e-05/1.227, allocations: 51.41 kB / 1.366 GB, free: 31.84 MB / 0.8386 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00015/1.227, allocations: 188.9 kB / 1.366 GB, free: 31.74 MB / 0.8386 GB
Notification: Performance of collectPreVariables (initialization): time 1.033e-05/1.227, allocations: 30.8 kB / 1.366 GB, free: 31.7 MB / 0.8386 GB
Notification: Performance of collectInitialEqns (initialization): time 3.775e-05/1.227, allocations: 95.95 kB / 1.366 GB, free: 31.62 MB / 0.8386 GB
Notification: Performance of collectInitialBindings (initialization): time 1.011e-05/1.227, allocations: 1.594 kB / 1.366 GB, free: 31.62 MB / 0.8386 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.4e-06/1.227, allocations: 0 / 1.366 GB, free: 31.62 MB / 0.8386 GB
Notification: Performance of setup shared object (initialization): time 8.479e-05/1.227, allocations: 326.1 kB / 1.366 GB, free: 31.3 MB / 0.8386 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 7.442e-05/1.227, allocations: 56.66 kB / 1.366 GB, free: 31.3 MB / 0.8386 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 6.416e-05/1.227, allocations: 62.52 kB / 1.366 GB, free: 31.3 MB / 0.8386 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001172/1.227, allocations: 68.94 kB / 1.366 GB, free: 31.3 MB / 0.8386 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.512e-06/1.227, allocations: 0 / 1.366 GB, free: 31.3 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=16) (initialization): time 0.0002363/1.228, allocations: 206.8 kB / 1.367 GB, free: 31.25 MB / 0.8386 GB
Notification: Performance of prepare postOptimizeDAE: time 1.029e-05/1.228, allocations: 5.406 kB / 1.367 GB, free: 31.25 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.708e-05/1.228, allocations: 4.031 kB / 1.367 GB, free: 31.25 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (initialization): time 9.278e-06/1.228, allocations: 0 / 1.367 GB, free: 31.25 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 1.174e-05/1.228, allocations: 3.172 kB / 1.367 GB, free: 31.25 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.046e-06/1.228, allocations: 0 / 1.367 GB, free: 31.25 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 3.259e-05/1.228, allocations: 18.53 kB / 1.367 GB, free: 31.24 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.993e-05/1.228, allocations: 5.578 kB / 1.367 GB, free: 31.24 MB / 0.8386 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 10 (cmp,labels[1],labels[2],labels[3],labels[4],labels[5],labels[6],cluster_size[1],cluster_size[2],cluster_size[3])
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (2):
 * Single equations (assignments): 1
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 1
 * 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 6.152e-05/1.228, allocations: 111.2 kB / 1.367 GB, free: 31.13 MB / 0.8386 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 1.404e-05/1.228, allocations: 16 kB / 1.367 GB, free: 31.12 MB / 0.8386 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001739/1.228, allocations: 84.66 kB / 1.367 GB, free: 31.09 MB / 0.8386 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.365e-06/1.228, allocations: 6.484 kB / 1.367 GB, free: 31.08 MB / 0.8386 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.857e-06/1.228, allocations: 0 / 1.367 GB, free: 31.08 MB / 0.8386 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.075e-06/1.228, allocations: 1 kB / 1.367 GB, free: 31.08 MB / 0.8386 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 8.044e-05/1.228, allocations: 162.4 kB / 1.367 GB, free: 30.93 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.362e-06/1.228, allocations: 0.9688 kB / 1.367 GB, free: 30.93 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 7.494e-06/1.228, allocations: 2.156 kB / 1.367 GB, free: 30.93 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.336e-06/1.228, allocations: 7.938 kB / 1.367 GB, free: 30.92 MB / 0.8386 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.724e-06/1.228, allocations: 2.359 kB / 1.367 GB, free: 30.92 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.813e-06/1.228, allocations: 1.281 kB / 1.367 GB, free: 30.92 MB / 0.8386 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.483e-06/1.228, allocations: 0 / 1.367 GB, free: 30.92 MB / 0.8386 GB
Notification: Performance of postOpt detectJacobianSparsePattern (simulation): time 0.0001047/1.228, allocations: 91.25 kB / 1.367 GB, free: 30.85 MB / 0.8386 GB
Notification: Performance of postOpt generateSymbolicLinearization (simulation): time 0.0001978/1.229, allocations: 491.1 kB / 1.368 GB, free: 30.39 MB / 0.8386 GB
Notification: Performance of postOpt removeConstants (simulation): time 2.2e-05/1.229, allocations: 83.73 kB / 1.368 GB, free: 30.3 MB / 0.8386 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.704e-05/1.229, allocations: 0 / 1.368 GB, free: 30.3 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 1.733e-05/1.229, allocations: 10.8 kB / 1.368 GB, free: 30.29 MB / 0.8386 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 1.096e-05/1.229, allocations: 0 / 1.368 GB, free: 30.29 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.294e-06/1.229, allocations: 4.328 kB / 1.368 GB, free: 30.29 MB / 0.8386 GB
Notification: Performance of sort global known variables: time 9.569e-05/1.229, allocations: 140.8 kB / 1.368 GB, free: 30.21 MB / 0.8386 GB
Notification: Performance of remove unused functions: time 0.0009143/1.23, allocations: 116.5 kB / 1.368 GB, free: 30.19 MB / 0.8386 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 1 (cmp)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (1):
 * Single equations (assignments): 1
 * 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 0.0005174/1.23, allocations: 248.5 kB / 1.368 GB, free: 30.05 MB / 0.8386 GB
Notification: Performance of simCode: created initialization part: time 0.0001868/1.23, allocations: 129.8 kB / 1.368 GB, free: 30.02 MB / 0.8386 GB
Notification: Performance of simCode: created event and clocks part: time 2.315e-06/1.23, allocations: 0 / 1.368 GB, free: 30.02 MB / 0.8386 GB
Notification: Performance of simCode: created simulation system equations: time 2.725e-05/1.23, allocations: 23 kB / 1.368 GB, free: 30.02 MB / 0.8386 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001041/1.231, allocations: 9.375 kB / 1.368 GB, free: 30.01 MB / 0.8386 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0003084/1.231, allocations: 144.8 kB / 1.368 GB, free: 29.93 MB / 0.8386 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002931/1.231, allocations: 0.7187 MB / 1.369 GB, free: 29.22 MB / 0.8386 GB
Notification: Performance of SimCode: time 2.6e-07/1.231, allocations: 0 / 1.369 GB, free: 29.22 MB / 0.8386 GB
(rm -f Buildings_latest_Buildings.Utilities.Clustering.Validation.KMeans_2d.pipe ; mkfifo Buildings_latest_Buildings.Utilities.Clustering.Validation.KMeans_2d.pipe ; head -c 1048576 < Buildings_latest_Buildings.Utilities.Clustering.Validation.KMeans_2d.pipe >> ../files/Buildings_latest_Buildings.Utilities.Clustering.Validation.KMeans_2d.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator -r=Buildings_latest_Buildings.Utilities.Clustering.Validation.KMeans_2d_res.mat --tempDir=temp_Buildings_latest_Buildings_Utilities_Clustering_Validation_KMeans_2d_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_latest_Buildings_Utilities_Clustering_Validation_KMeans_2d.fmu > Buildings_latest_Buildings.Utilities.Clustering.Validation.KMeans_2d.pipe 2>&1)