Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Examples.Tutorial.Boiler.System6.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 0.002811/0.002811, allocations: 80.88 kB / 21.56 MB, free: 2.934 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 0.003123/0.003123, allocations: 162.9 kB / 24.97 MB, free: 8.672 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 1.61/1.61, allocations: 177.1 MB / 205.4 MB, free: 5.469 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 3.344/3.344, allocations: 389.5 MB / 0.6361 GB, free: 12.29 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.System6,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Examples.Tutorial.Boiler.System6") translateModel(Buildings.Examples.Tutorial.Boiler.System6,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Examples.Tutorial.Boiler.System6") [Timeout 300] "Notification: Performance of FrontEnd - Absyn->SCode: time 1.989e-05/1.989e-05, allocations: 5.688 kB / 0.7759 GB, free: 5.336 MB / 0.7292 GB Notification: Performance of NFInst.instantiate(Buildings.Examples.Tutorial.Boiler.System6): time 0.3332/0.3333, allocations: 220.4 MB / 0.9912 GB, free: 8.332 MB / 0.948 GB Notification: Performance of NFInst.instExpressions: time 0.08213/0.4154, allocations: 35.8 MB / 1.026 GB, free: 4.457 MB / 0.9792 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01347/0.4289, allocations: 0.6005 MB / 1.027 GB, free: 3.852 MB / 0.9792 GB Notification: Performance of NFTyping.typeComponents: time 0.01311/0.442, allocations: 3.834 MB / 1.03 GB, free: 15.99 MB / 0.9948 GB Notification: Performance of NFTyping.typeBindings: time 0.03234/0.4743, allocations: 10.66 MB / 1.041 GB, free: 5.27 MB / 0.9948 GB Notification: Performance of NFTyping.typeClassSections: time 0.02637/0.5007, allocations: 9.649 MB / 1.05 GB, free: 11.6 MB / 1.01 GB Notification: Performance of NFFlatten.flatten: time 0.57/1.071, allocations: 42.93 MB / 1.092 GB, free: 46.85 MB / 1.01 GB Notification: Performance of NFFlatten.resolveConnections: time 0.02375/1.094, allocations: 11.03 MB / 1.103 GB, free: 45.77 MB / 1.01 GB Notification: Performance of NFEvalConstants.evaluate: time 0.04598/1.14, allocations: 18.52 MB / 1.121 GB, free: 44.5 MB / 1.01 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01593/1.156, allocations: 7.155 MB / 1.128 GB, free: 43.67 MB / 1.01 GB Notification: Performance of NFPackage.collectConstants: time 0.003668/1.16, allocations: 0.9856 MB / 1.129 GB, free: 43.67 MB / 1.01 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01615/1.176, allocations: 5.52 MB / 1.134 GB, free: 43.55 MB / 1.01 GB Notification: Performance of combineBinaries: time 0.02607/1.202, allocations: 20.25 MB / 1.154 GB, free: 36.99 MB / 1.01 GB Notification: Performance of replaceArrayConstructors: time 0.01237/1.215, allocations: 12.12 MB / 1.166 GB, free: 31.54 MB / 1.01 GB Notification: Performance of NFVerifyModel.verify: time 0.006436/1.221, allocations: 1.009 MB / 1.167 GB, free: 31.54 MB / 1.01 GB Notification: Performance of FrontEnd: time 0.003387/1.224, allocations: 419 kB / 1.167 GB, free: 31.47 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: 1926 (1668) * Number of variables: 1926 (1505) Notification: Performance of [SIM] Bindings: time 0.09018/1.315, allocations: 57.83 MB / 1.224 GB, free: 11.18 MB / 1.026 GB Notification: Performance of [SIM] FunctionAlias: time 0.01802/1.333, allocations: 8.916 MB / 1.233 GB, free: 3.402 MB / 1.026 GB Notification: Performance of [SIM] Early Inline: time 0.07143/1.404, allocations: 39.58 MB / 1.271 GB, free: 15.43 MB / 1.073 GB Notification: Performance of [SIM] Simplify 1: time 0.007062/1.411, allocations: 3.146 MB / 1.274 GB, free: 12.25 MB / 1.073 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 0.082/1.493, allocations: 44.76 MB / 1.318 GB, free: 14.9 MB / 1.12 GB Notification: Performance of [SIM] Simplify 2: time 0.005371/1.498, allocations: 2.265 MB / 1.32 GB, free: 12.61 MB / 1.12 GB Notification: Performance of [SIM] Remove Stream: time 0.003651/1.502, allocations: 2.066 MB / 1.322 GB, free: 10.48 MB / 1.12 GB Notification: Performance of [SIM] Detect States: time 0.008813/1.511, allocations: 6.025 MB / 1.328 GB, free: 4.559 MB / 1.12 GB Notification: Performance of [SIM] Events: time 0.00274/1.514, allocations: 2.028 MB / 1.33 GB, free: 2.562 MB / 1.12 GB Notification: Performance of [SIM] Partitioning: time 0.0133/1.527, allocations: 7.284 MB / 1.337 GB, free: 10.91 MB / 1.135 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_189[1] = 1.0 - $FUN_188; ($RES_SIM_2337) (2) [SCAL] (1) $FUN_190[2] = $FUN_189[1]; ($RES_SIM_2339) (3) [SCAL] (1) $FUN_188 = sum(vol.Xi); ($RES_AUX_1927) State Candidate Variables (2/2) ********************************* (1) [ALGB] (1) Real[1] $FUN_189 (2) [ALGB] (1) Real $FUN_188 " [Timeout remaining time 298] [Calling sys.exit(0), Time elapsed: 7.839527016505599]