Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Examples.Tutorial.Boiler.System2.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 0.002552/0.002552, 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 0.002929/0.002929, allocations: 164 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 1.624/1.624, 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 3.232/3.232, allocations: 389.5 MB / 0.6361 GB, free: 12.32 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.System2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Examples.Tutorial.Boiler.System2") translateModel(Buildings.Examples.Tutorial.Boiler.System2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Examples.Tutorial.Boiler.System2") [Timeout 300] "Notification: Performance of FrontEnd - Absyn->SCode: time 2.796e-05/2.796e-05, allocations: 6.453 kB / 0.7759 GB, free: 5.379 MB / 0.7292 GB Notification: Performance of NFInst.instantiate(Buildings.Examples.Tutorial.Boiler.System2): time 0.2682/0.2682, allocations: 160.3 MB / 0.9324 GB, free: 4.703 MB / 0.8855 GB Notification: Performance of NFInst.instExpressions: time 0.02586/0.2941, allocations: 11.95 MB / 0.9441 GB, free: 8.719 MB / 0.9011 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0028/0.2969, allocations: 123 kB / 0.9442 GB, free: 8.598 MB / 0.9011 GB Notification: Performance of NFTyping.typeComponents: time 0.004638/0.3015, allocations: 1.745 MB / 0.9459 GB, free: 6.844 MB / 0.9011 GB Notification: Performance of NFTyping.typeBindings: time 0.007752/0.3093, allocations: 3 MB / 0.9489 GB, free: 3.828 MB / 0.9011 GB Notification: Performance of NFTyping.typeClassSections: time 0.005875/0.3152, allocations: 2.35 MB / 0.9511 GB, free: 1.473 MB / 0.9011 GB Notification: Performance of NFFlatten.flatten: time 0.02057/0.3357, allocations: 13.2 MB / 0.964 GB, free: 4.238 MB / 0.9167 GB Notification: Performance of NFFlatten.resolveConnections: time 0.006597/0.3423, allocations: 2.947 MB / 0.9669 GB, free: 1.246 MB / 0.9167 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01202/0.3543, allocations: 4.966 MB / 0.9718 GB, free: 12.31 MB / 0.9323 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004685/0.359, allocations: 2.128 MB / 0.9738 GB, free: 10.18 MB / 0.9323 GB Notification: Performance of NFPackage.collectConstants: time 0.0007457/0.3598, allocations: 256 kB / 0.9741 GB, free: 9.926 MB / 0.9323 GB Notification: Performance of NFFlatten.collectFunctions: time 0.009305/0.3691, allocations: 3.836 MB / 0.9778 GB, free: 6.082 MB / 0.9323 GB Notification: Performance of combineBinaries: time 0.008656/0.3777, allocations: 5.141 MB / 0.9829 GB, free: 0.9141 MB / 0.9323 GB Notification: Performance of replaceArrayConstructors: time 0.004424/0.3822, allocations: 2.96 MB / 0.9857 GB, free: 13.93 MB / 0.948 GB Notification: Performance of NFVerifyModel.verify: time 0.00117/0.3833, allocations: 240 kB / 0.986 GB, free: 13.7 MB / 0.948 GB Notification: Performance of FrontEnd: time 0.0005345/0.3839, allocations: 79.67 kB / 0.986 GB, free: 13.62 MB / 0.948 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 586 (429) * Number of variables: 586 (318) Notification: Performance of [SIM] Bindings: time 0.02445/0.4083, allocations: 16.43 MB / 1.002 GB, free: 12.78 MB / 0.9636 GB Notification: Performance of [SIM] FunctionAlias: time 0.004572/0.4129, allocations: 2.65 MB / 1.005 GB, free: 10.09 MB / 0.9636 GB Notification: Performance of [SIM] Early Inline: time 0.01768/0.4306, allocations: 11.64 MB / 1.016 GB, free: 14.34 MB / 0.9792 GB Notification: Performance of [SIM] Simplify 1: time 0.002308/0.4329, allocations: 0.9551 MB / 1.017 GB, free: 13.29 MB / 0.9792 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 0.01877/0.4516, allocations: 10.24 MB / 1.027 GB, free: 2.203 MB / 0.9792 GB Notification: Performance of [SIM] Simplify 2: time 0.001699/0.4533, allocations: 0.7997 MB / 1.028 GB, free: 1.328 MB / 0.9792 GB Notification: Performance of [SIM] Remove Stream: time 0.001136/0.4545, allocations: 0.6594 MB / 1.028 GB, free: 0.5898 MB / 0.9792 GB Notification: Performance of [SIM] Detect States: time 0.003037/0.4575, allocations: 1.948 MB / 1.03 GB, free: 14.57 MB / 0.9948 GB Notification: Performance of [SIM] Events: time 0.0008819/0.4584, allocations: 0.6545 MB / 1.031 GB, free: 13.91 MB / 0.9948 GB Notification: Performance of [SIM] Partitioning: time 0.004191/0.4626, allocations: 2.566 MB / 1.033 GB, free: 11.14 MB / 0.9948 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_56[2] = $FUN_55[1]; ($RES_SIM_640) (2) [SCAL] (1) $FUN_54 = sum(vol.Xi); ($RES_AUX_512) (3) [SCAL] (1) $FUN_55[1] = 1.0 - $FUN_54; ($RES_SIM_638) State Candidate Variables (2/2) ********************************* (1) [ALGB] (1) Real[1] $FUN_55 (2) [ALGB] (1) Real $FUN_54 " [Timeout remaining time 300] [Calling sys.exit(0), Time elapsed: 6.541202254593372]