Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Experimental.DHC.Loads.Validation.SimpleRoomODE.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 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.Experimental.DHC.Loads.Validation.SimpleRoomODE,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Experimental.DHC.Loads.Validation.SimpleRoomODE")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.649/4.649, allocations: 0.5623 GB / 0.5775 GB, free: 66.96 MB / 330.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0028/0.0028, allocations: 360.5 kB / 0.6446 GB, free: 21.48 MB / 330.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.398/4.398, allocations: 410.7 MB / 1.113 GB, free: 15.75 MB / 0.6198 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.00188/0.00188, allocations: 180.7 kB / 1.226 GB, free: 11.71 MB / 0.7292 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006624/0.0006627, allocations: 11.03 kB / 1.349 GB, free: 320.5 MB / 0.8073 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2109/0.2116, allocations: 115.3 MB / 1.461 GB, free: 220.7 MB / 0.8073 GB
Notification: Performance of NFInst.instantiate(Buildings.Experimental.DHC.Loads.Validation.SimpleRoomODE): time 1.08/1.291, allocations: 276.4 MB / 1.731 GB, free: 12.59 MB / 0.8073 GB
Notification: Performance of NFInst.instExpressions: time 0.07184/1.363, allocations: 35.86 MB / 1.766 GB, free: 12.04 MB / 0.8073 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0134/1.377, allocations: 237.9 kB / 1.766 GB, free: 12.04 MB / 0.8073 GB
Notification: Performance of NFTyping.typeComponents: time 0.01199/1.389, allocations: 2.362 MB / 1.769 GB, free: 12.04 MB / 0.8073 GB
Notification: Performance of NFTyping.typeBindings: time 0.03718/1.426, allocations: 8.552 MB / 1.777 GB, free: 11.93 MB / 0.8073 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02351/1.449, allocations: 5.387 MB / 1.782 GB, free: 11.83 MB / 0.8073 GB
Notification: Performance of NFFlatten.flatten: time 0.04136/1.491, allocations: 28.85 MB / 1.811 GB, free: 5.781 MB / 0.8073 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.05715/1.548, allocations: 24.06 MB / 1.834 GB, free: 15.55 MB / 0.823 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.02082/1.569, allocations: 8.017 MB / 1.842 GB, free: 10.06 MB / 0.823 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.02806/1.597, allocations: 11.19 MB / 1.853 GB, free: 15.24 MB / 0.8386 GB
Notification: Performance of NFPackage.collectConstants: time 0.006863/1.604, allocations: 0.7656 MB / 1.854 GB, free: 14.47 MB / 0.8386 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01408/1.618, allocations: 1.927 MB / 1.855 GB, free: 12.62 MB / 0.8386 GB
Notification: Performance of NFScalarize.scalarize: time 0.01149/1.63, allocations: 4.878 MB / 1.86 GB, free: 7.859 MB / 0.8386 GB
Notification: Performance of NFVerifyModel.verify: time 0.01094/1.641, allocations: 4.536 MB / 1.865 GB, free: 3.305 MB / 0.8386 GB
Notification: Performance of NFConvertDAE.convert: time 0.06816/1.709, allocations: 44.51 MB / 1.908 GB, free: 7.598 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 6.422e-06/1.709, allocations: 2.516 kB / 1.908 GB, free: 7.598 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 2.134e-06/1.709, allocations: 4 kB / 1.908 GB, free: 7.594 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 0.001456/1.71, allocations: 4 kB / 1.908 GB, free: 7.59 MB / 0.8855 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 6512
 * Number of variables: 6512
Notification: Performance of Generate backend data structure: time 0.1153/1.826, allocations: 25.82 MB / 1.933 GB, free: 13.68 MB / 0.9167 GB
Notification: Performance of prepare preOptimizeDAE: time 5.443e-05/1.826, allocations: 8.75 kB / 1.933 GB, free: 13.67 MB / 0.9167 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.2863/2.112, allocations: 30.46 MB / 1.963 GB, free: 15.14 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.05349/2.166, allocations: 15.32 MB / 1.978 GB, free: 15.93 MB / 0.9636 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.002672/2.168, allocations: 1.854 MB / 1.98 GB, free: 14.07 MB / 0.9636 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.01394/2.182, allocations: 2.402 MB / 1.982 GB, free: 11.67 MB / 0.9636 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.2223/2.405, allocations: 49.7 MB / 2.031 GB, free: 9.754 MB / 1.01 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.001027/2.406, allocations: 7.938 kB / 2.031 GB, free: 9.746 MB / 1.01 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01206/2.418, allocations: 1.004 MB / 2.032 GB, free: 8.742 MB / 1.01 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001055/2.419, allocations: 0.8479 MB / 2.033 GB, free: 7.887 MB / 1.01 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 1.635/4.054, allocations: 63.86 MB / 2.095 GB, free: 348.7 MB / 1.026 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 0.3821/4.437, allocations: 124.9 MB / 2.217 GB, free: 247.6 MB / 1.026 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.1774/4.614, allocations: 42.73 MB / 2.259 GB, free: 205.3 MB / 1.026 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.08867/4.703, allocations: 22.72 MB / 2.281 GB, free: 182.5 MB / 1.026 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.005014/4.708, allocations: 1.016 MB / 2.282 GB, free: 181.5 MB / 1.026 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0957/4.804, allocations: 23.47 MB / 2.305 GB, free: 158 MB / 1.026 GB
Notification: Performance of pre-optimization done (n=2098): time 3.736e-05/4.804, allocations: 0 / 2.305 GB, free: 158 MB / 1.026 GB
Notification: Performance of matching and sorting (n=2098): time 0.2984/5.102, allocations: 63.38 MB / 2.367 GB, free: 94.21 MB / 1.026 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0003001/5.102, allocations: 0.7038 MB / 2.367 GB, free: 93.38 MB / 1.026 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0316/5.134, allocations: 11.83 MB / 2.379 GB, free: 81.59 MB / 1.026 GB
Notification: Performance of collectPreVariables (initialization): time 0.007697/5.142, allocations: 377.7 kB / 2.379 GB, free: 81.21 MB / 1.026 GB
Notification: Performance of collectInitialEqns (initialization): time 0.01112/5.153, allocations: 8.664 MB / 2.388 GB, free: 72.49 MB / 1.026 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0142/5.167, allocations: 6.985 MB / 2.394 GB, free: 65.56 MB / 1.026 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.007838/5.175, allocations: 364 kB / 2.395 GB, free: 65.21 MB / 1.026 GB
Notification: Performance of setup shared object (initialization): time 0.002313/5.177, allocations: 1.039 MB / 2.396 GB, free: 64.16 MB / 1.026 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.08558/5.263, allocations: 18.73 MB / 2.414 GB, free: 45.42 MB / 1.026 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.08766/5.351, allocations: 20.86 MB / 2.434 GB, free: 24.18 MB / 1.026 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.08781/5.439, allocations: 20.01 MB / 2.454 GB, free: 4.082 MB / 1.026 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.344e-05/5.439, allocations: 8 kB / 2.454 GB, free: 4.074 MB / 1.026 GB
Notification: Performance of matching and sorting (n=2334) (initialization): time 1.612/7.051, allocations: 43.49 MB / 2.496 GB, free: 331.2 MB / 1.026 GB
Notification: Performance of prepare postOptimizeDAE: time 6.958e-05/7.051, allocations: 19.56 kB / 2.497 GB, free: 331.2 MB / 1.026 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.496e-05/7.051, allocations: 27.16 kB / 2.497 GB, free: 331.2 MB / 1.026 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.005611/7.057, allocations: 1.494 MB / 2.498 GB, free: 330.8 MB / 1.026 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0742/7.131, allocations: 6.475 MB / 2.504 GB, free: 330.5 MB / 1.026 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03337/7.165, allocations: 17.02 MB / 2.521 GB, free: 319.6 MB / 1.026 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.05673/7.221, allocations: 4.218 MB / 2.525 GB, free: 319 MB / 1.026 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.008322/7.23, allocations: 0.8411 MB / 2.526 GB, free: 318.9 MB / 1.026 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 102
 * Number of states: 0 ()
 * Number of discrete variables: 38 ($whenCondition8,$PRE.romHeaMet.internalGains.nextTimeEvent,$whenCondition5,$PRE.romHeaUnm.internalGains.nextTimeEvent,$whenCondition2,$PRE.romCooMet.internalGains.nextTimeEvent,$whenCondition1,$PRE.romCooUnm.internalGains.nextTimeEvent,$whenCondition7,$whenCondition6,romHeaMet.internalGains.nextTimeEvent,$PRE.romHeaMet.internalGains.nextTimeEventScaled,romHeaMet.internalGains.nextTimeEventScaled,$PRE.weaDat.conTimMin.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTim.tNext,romHeaUnm.internalGains.nextTimeEvent,$PRE.romHeaUnm.internalGains.nextTimeEventScaled,romHeaUnm.internalGains.nextTimeEventScaled,weaDat.conTimMin.canRepeatWeatherFile,weaDat.conTim.canRepeatWeatherFile,$whenCondition4,$whenCondition3,$PRE.weaDat1.conTimMin.tNext,weaDat1.conTimMin.tNext,$PRE.weaDat1.conTim.tNext,weaDat1.conTim.tNext,romCooMet.internalGains.nextTimeEvent,$PRE.romCooMet.internalGains.nextTimeEventScaled,romCooMet.internalGains.nextTimeEventScaled,romCooUnm.internalGains.nextTimeEvent,$PRE.romCooUnm.internalGains.nextTimeEventScaled,romCooUnm.internalGains.nextTimeEventScaled,weaDat1.conTimMin.canRepeatWeatherFile,weaDat1.conTim.canRepeatWeatherFile,conCoo.I.trigger_internal,conHea.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (2214):
 * Single equations (assignments): 2210
 * 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: 4
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 4 {(3,100.0%) 28,(3,100.0%) 28,(3,100.0%) 28,(3,100.0%) 28}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.03198/7.262, allocations: 7.621 MB / 2.533 GB, free: 315.4 MB / 1.026 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.01098/7.273, allocations: 1.55 MB / 2.535 GB, free: 314.6 MB / 1.026 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.2289/7.502, allocations: 48.03 MB / 2.582 GB, free: 281.3 MB / 1.026 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0006943/7.503, allocations: 107.6 kB / 2.582 GB, free: 281.2 MB / 1.026 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.939e-05/7.503, allocations: 0 / 2.582 GB, free: 281.2 MB / 1.026 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0226/7.525, allocations: 6.62 MB / 2.588 GB, free: 274.5 MB / 1.026 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.01123/7.537, allocations: 375.8 kB / 2.589 GB, free: 274.2 MB / 1.026 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.05257/7.589, allocations: 3.083 MB / 2.592 GB, free: 271.1 MB / 1.026 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.007669/7.597, allocations: 1.245 MB / 2.593 GB, free: 269.8 MB / 1.026 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.242/7.839, allocations: 46.05 MB / 2.638 GB, free: 223.9 MB / 1.026 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.2879/8.127, allocations: 69.94 MB / 2.706 GB, free: 153.8 MB / 1.026 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.08211/8.209, allocations: 21.1 MB / 2.727 GB, free: 132.6 MB / 1.026 GB
Notification: Performance of sorting global known variables: time 0.0238/8.233, allocations: 8.901 MB / 2.735 GB, free: 123.8 MB / 1.026 GB
Notification: Performance of Backend: time 7.62e-07/8.233, allocations: 0 / 2.735 GB, free: 123.8 MB / 1.026 GB
Notification: Performance of simCode: created initialization part: time 0.1259/8.359, allocations: 26.16 MB / 2.761 GB, free: 98.18 MB / 1.026 GB
Notification: Performance of SimCode: time 0.1279/8.487, allocations: 52.91 MB / 2.813 GB, free: 45.26 MB / 1.026 GB
Notification: Performance of Templates: time 1.693/10.18, allocations: 388.3 MB / 3.192 GB, free: 46.33 MB / 1.026 GB