Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Examples.VAVReheat.Controls.Examples.SupplyAirTemperature.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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 ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(Buildings.Examples.VAVReheat.Controls.Examples.SupplyAirTemperature,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Examples.VAVReheat.Controls.Examples.SupplyAirTemperature") translateModel(Buildings.Examples.VAVReheat.Controls.Examples.SupplyAirTemperature,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Examples.VAVReheat.Controls.Examples.SupplyAirTemperature") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001135/0.001135, allocations: 103.7 kB / 16.37 MB, free: 6.367 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001075/0.001075, allocations: 191.5 kB / 17.3 MB, free: 5.914 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.139/1.139, allocations: 205.1 MB / 223.2 MB, free: 12.27 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.51/1.51, allocations: 292.3 MB / 0.5496 GB, free: 17.47 MB / 462.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.726e-05/1.728e-05, allocations: 2.281 kB / 0.6728 GB, free: 5.922 MB / 0.545 GB Notification: Performance of NFInst.instantiate(Buildings.Examples.VAVReheat.Controls.Examples.SupplyAirTemperature): time 0.003113/0.003143, allocations: 2.604 MB / 0.6754 GB, free: 3.301 MB / 0.545 GB Notification: Performance of NFInst.instExpressions: time 0.001274/0.004428, allocations: 0.9209 MB / 0.6763 GB, free: 2.375 MB / 0.545 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.000146/0.004587, allocations: 15.94 kB / 0.6763 GB, free: 2.359 MB / 0.545 GB Notification: Performance of NFTyping.typeComponents: time 0.0001835/0.004777, allocations: 63.27 kB / 0.6764 GB, free: 2.297 MB / 0.545 GB Notification: Performance of NFTyping.typeBindings: time 0.0001302/0.004913, allocations: 59.39 kB / 0.6764 GB, free: 2.238 MB / 0.545 GB Notification: Performance of NFTyping.typeClassSections: time 0.0005633/0.005487, allocations: 334.4 kB / 0.6767 GB, free: 1.914 MB / 0.545 GB Notification: Performance of NFFlatten.flatten: time 0.0005147/0.006009, allocations: 0.6647 MB / 0.6774 GB, free: 1.246 MB / 0.545 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0003672/0.006383, allocations: 304.3 kB / 0.6777 GB, free: 0.9414 MB / 0.545 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0001944/0.006584, allocations: 215.2 kB / 0.6779 GB, free: 0.7305 MB / 0.545 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0001928/0.006784, allocations: 238.8 kB / 0.6781 GB, free: 0.4961 MB / 0.545 GB Notification: Performance of NFPackage.collectConstants: time 6.839e-05/0.006857, allocations: 68 kB / 0.6782 GB, free: 440 kB / 0.545 GB Notification: Performance of NFFlatten.collectFunctions: time 9.919e-05/0.006962, allocations: 83.98 kB / 0.6782 GB, free: 356 kB / 0.545 GB Notification: Performance of combineBinaries: time 0.0004344/0.007402, allocations: 0.7453 MB / 0.679 GB, free: 15.59 MB / 0.5606 GB Notification: Performance of replaceArrayConstructors: time 0.0002154/0.007623, allocations: 472.7 kB / 0.6794 GB, free: 15.12 MB / 0.5606 GB Notification: Performance of NFVerifyModel.verify: time 7.341e-05/0.007702, allocations: 83.69 kB / 0.6795 GB, free: 15.04 MB / 0.5606 GB Notification: Performance of FrontEnd: time 4.135e-05/0.007748, allocations: 27.69 kB / 0.6795 GB, free: 15.01 MB / 0.5606 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 102 (102) * Number of variables: 102 (102) Notification: Performance of Bindings: time 0.001776/0.009534, allocations: 2.425 MB / 0.6819 GB, free: 12.46 MB / 0.5606 GB Notification: Performance of FunctionAlias: time 0.0001472/0.009687, allocations: 151.6 kB / 0.682 GB, free: 12.32 MB / 0.5606 GB Notification: Performance of Early Inline: time 0.001233/0.01093, allocations: 1.549 MB / 0.6836 GB, free: 10.74 MB / 0.5606 GB Notification: Performance of simplify1: time 6.34e-05/0.011, allocations: 83.89 kB / 0.6836 GB, free: 10.66 MB / 0.5606 GB Notification: Performance of Alias: time 0.002169/0.01317, allocations: 2.493 MB / 0.6861 GB, free: 7.883 MB / 0.5606 GB Notification: Performance of simplify2: time 4.335e-05/0.01323, allocations: 47.92 kB / 0.6861 GB, free: 7.836 MB / 0.5606 GB Notification: Performance of Events: time 0.000285/0.01352, allocations: 272.7 kB / 0.6864 GB, free: 7.57 MB / 0.5606 GB Notification: Performance of Detect States: time 0.0003115/0.01384, allocations: 348 kB / 0.6867 GB, free: 7.219 MB / 0.5606 GB Notification: Performance of Partitioning: time 0.0002689/0.01411, allocations: 292.6 kB / 0.687 GB, free: 6.895 MB / 0.5606 GB Notification: Performance of Causalize: time 0.001255/0.01538, allocations: 1.483 MB / 0.6884 GB, free: 5.387 MB / 0.5606 GB Notification: Performance of After Index Reduction Inline: time 0.0006463/0.01603, allocations: 0.8387 MB / 0.6893 GB, free: 4.523 MB / 0.5606 GB Notification: Performance of Inline: time 0.001532/0.01757, allocations: 1.882 MB / 0.6911 GB, free: 2.598 MB / 0.5606 GB Notification: Performance of Partitioning: time 8.595e-05/0.01767, allocations: 99.61 kB / 0.6912 GB, free: 2.496 MB / 0.5606 GB Notification: Performance of Cleanup: time 0.0001532/0.01783, allocations: 199.6 kB / 0.6914 GB, free: 2.293 MB / 0.5606 GB Warning: NBResolveSingularities.balanceInitialization reports an overdetermined initialization! Checking for consistency is not yet supported, following equations had to be removed: [ALGO] (3) ($RES_SIM_0) [----] uEna.t0 := if $FUN_2 + uEna.period * integer(time / uEna.period) > 0.0 then 1e-6 * floor(0.5 + 1e6 * ($FUN_2 + uEna.period * integer(time / uEna.period))) else 1e-6 * ceil((-0.5) + 1e6 * ($FUN_2 + uEna.period * integer(time / uEna.period))); [----] uEna.t1 := uEna.t0 + uEna.width * uEna.period; [----] if time + uEna.period < uEna.t1 then [----] uEna.t0 := uEna.t0 - uEna.period; [----] uEna.t1 := uEna.t1 - uEna.period; [----] end if; [----] if time >= uEna.t1 then [----] uEna.t0 := uEna.t0 + uEna.period; [----] elseif time < uEna.t0 then [----] uEna.t1 := uEna.t1 - uEna.period; [----] end if; [----] if uEna.t0 < uEna.t1 then [----] assert(uEna.t0 <= time and time < uEna.t1, "SupplyAirTemperature.uEna: Implementation error in initial time calculation: t0 = " + String(uEna.t0, 6, 0, true) + ", t1 = " + String(uEna.t1, 6, 0, true) + ", period = " + String(uEna.period, 6, 0, true) + ", time = " + String(time, 6, 0, true), AssertionLevel.error); [----] uEna.y := time >= uEna.t0 and time < uEna.t1; [----] elseif true then [----] assert(uEna.t1 <= time and time < uEna.t0, "SupplyAirTemperature.uEna: Implementation error in initial time calculation: t0 = " + String(uEna.t0, 6, 0, true) + ", t1 = " + String(uEna.t1, 6, 0, true) + ", period = " + String(uEna.period, 6, 0, true) + ", time = " + String(time, 6, 0, true), AssertionLevel.error); [----] uEna.y := not (time >= uEna.t1 and time < uEna.t0); [----] end if; slice: {1, 2}; Notification: Performance of Causalize: time 0.01025/0.02809, allocations: 12.73 MB / 0.7038 GB, free: 5.852 MB / 0.5762 GB Notification: Performance of Tearing: time 7.905e-06/0.02811, allocations: 0 / 0.7038 GB, free: 5.852 MB / 0.5762 GB Notification: Performance of Initialization: time 4.7e-07/0.02811, allocations: 4 kB / 0.7038 GB, free: 5.848 MB / 0.5762 GB Notification: Performance of Tearing: time 2.585e-06/0.02812, allocations: 0 / 0.7038 GB, free: 5.848 MB / 0.5762 GB Notification: Performance of Categorize: time 1.193e-05/0.02814, allocations: 7.938 kB / 0.7038 GB, free: 5.84 MB / 0.5762 GB Error: Internal error NBSolve.solveStrongComponent failed with status = Solve.UNSOLVABLE while trying to solve following strong component: BLOCK: Single Strong Component (status = Solve.UNPROCESSED) ------------------------------------------------------------- ### Variable: Boolean uEna.y ### Equation: [SCAL] (1) conTSup.swiOA.y = if uEna.y then conTSup.mapOA.y else conTSup.zero.k ($RES_SIM_7)