Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Examples.Tutorial.Boiler.System3.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001839/0.001839, allocations: 80.88 kB / 21.57 MB, free: 2.918 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001932/0.001932, allocations: 165.8 kB / 24.98 MB, free: 9.195 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.616/1.616, allocations: 177.1 MB / 205.4 MB, free: 5.48 MB / 186.7 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo): time 3.28/3.28, allocations: 389.5 MB / 0.6361 GB, free: 12.31 MB / 0.6042 GB " [Timeout remaining time 176] Using package Buildings with version 13.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: translateModel(Buildings.Examples.Tutorial.Boiler.System3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Examples.Tutorial.Boiler.System3") translateModel(Buildings.Examples.Tutorial.Boiler.System3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Examples.Tutorial.Boiler.System3") [Timeout 300] "Notification: Performance of FrontEnd - Absyn->SCode: time 2.242e-05/2.242e-05, allocations: 2.312 kB / 0.7759 GB, free: 5.371 MB / 0.7292 GB Notification: Performance of NFInst.instantiate(Buildings.Examples.Tutorial.Boiler.System3): time 0.3171/0.3171, allocations: 216.2 MB / 0.987 GB, free: 12.63 MB / 0.948 GB Notification: Performance of NFInst.instExpressions: time 0.07748/0.3946, allocations: 30.47 MB / 1.017 GB, free: 14.1 MB / 0.9792 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01423/0.4088, allocations: 0.5616 MB / 1.017 GB, free: 13.53 MB / 0.9792 GB Notification: Performance of NFTyping.typeComponents: time 0.01311/0.422, allocations: 3.575 MB / 1.021 GB, free: 9.938 MB / 0.9792 GB Notification: Performance of NFTyping.typeBindings: time 0.03154/0.4535, allocations: 10.08 MB / 1.031 GB, free: 15.8 MB / 0.9948 GB Notification: Performance of NFTyping.typeClassSections: time 0.02436/0.4779, allocations: 8.664 MB / 1.039 GB, free: 7.121 MB / 0.9948 GB Notification: Performance of NFFlatten.flatten: time 0.5441/1.022, allocations: 40.76 MB / 1.079 GB, free: 48.5 MB / 1.01 GB Notification: Performance of NFFlatten.resolveConnections: time 0.02046/1.042, allocations: 9.788 MB / 1.088 GB, free: 47.86 MB / 1.01 GB Notification: Performance of NFEvalConstants.evaluate: time 0.03622/1.079, allocations: 17.39 MB / 1.105 GB, free: 47.39 MB / 1.01 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01338/1.092, allocations: 6.667 MB / 1.112 GB, free: 46.64 MB / 1.01 GB Notification: Performance of NFPackage.collectConstants: time 0.003173/1.095, allocations: 0.8382 MB / 1.113 GB, free: 46.64 MB / 1.01 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01255/1.108, allocations: 4.993 MB / 1.118 GB, free: 46.54 MB / 1.01 GB Notification: Performance of combineBinaries: time 0.02194/1.13, allocations: 17.92 MB / 1.135 GB, free: 40.85 MB / 1.01 GB Notification: Performance of replaceArrayConstructors: time 0.01185/1.142, allocations: 10.75 MB / 1.146 GB, free: 36.11 MB / 1.01 GB Notification: Performance of NFVerifyModel.verify: time 0.004818/1.146, allocations: 0.9022 MB / 1.147 GB, free: 36.11 MB / 1.01 GB Notification: Performance of FrontEnd: time 0.002024/1.148, allocations: 328.3 kB / 1.147 GB, free: 36.06 MB / 1.01 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1597 (1366) * Number of variables: 1597 (1203) Notification: Performance of [SIM] Bindings: time 0.05787/1.206, allocations: 51.06 MB / 1.197 GB, free: 18.26 MB / 1.01 GB Notification: Performance of [SIM] FunctionAlias: time 0.00946/1.216, allocations: 7.792 MB / 1.204 GB, free: 13.53 MB / 1.01 GB Notification: Performance of [SIM] Early Inline: time 0.06727/1.283, allocations: 35.59 MB / 1.239 GB, free: 6.73 MB / 1.026 GB Notification: Performance of [SIM] Simplify 1: time 0.006635/1.29, allocations: 2.626 MB / 1.242 GB, free: 4.051 MB / 1.026 GB Warning: NBAlias.selectStartByConfidence: Alias set with conflicting unfixed start values of equal confidence detected. Use -d=dumprepl for more information. Notification: Performance of [SIM] Alias: time 0.07672/1.366, allocations: 36.99 MB / 1.278 GB, free: 14.65 MB / 1.073 GB Notification: Performance of [SIM] Simplify 2: time 0.006126/1.372, allocations: 1.984 MB / 1.28 GB, free: 12.6 MB / 1.073 GB Notification: Performance of [SIM] Remove Stream: time 0.004431/1.377, allocations: 1.837 MB / 1.282 GB, free: 10.69 MB / 1.073 GB Notification: Performance of [SIM] Detect States: time 0.009413/1.386, allocations: 5.226 MB / 1.287 GB, free: 5.52 MB / 1.073 GB Notification: Performance of [SIM] Events: time 0.002893/1.389, allocations: 1.593 MB / 1.288 GB, free: 3.949 MB / 1.073 GB Notification: Performance of [SIM] Partitioning: time 0.01486/1.404, allocations: 6.366 MB / 1.294 GB, free: 13.21 MB / 1.089 GB Error: Internal error NBResolveSingularities.indexReduction failed because there was not enough state candidates to balance out the constraint equations. Constraint Equations (3/3) **************************** (1) [SCAL] (1) $FUN_166 = sum(vol.Xi); ($RES_AUX_1592) (2) [SCAL] (1) $FUN_168[2] = $FUN_167[1]; ($RES_SIM_1970) (3) [SCAL] (1) $FUN_167[1] = 1.0 - $FUN_166; ($RES_SIM_1968) State Candidate Variables (2/2) ********************************* (1) [ALGB] (1) Real[1] $FUN_167 (2) [ALGB] (1) Real $FUN_166 " [Timeout remaining time 299] [Calling sys.exit(0), Time elapsed: 7.668107472360134]