Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_1.6_Buildings.Examples.HydronicHeating.TwoRoomsWithStorage.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo)
Using package Modelica with version 3.2.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo)
Using package Complex with version 3.2.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo)
Using package Buildings with version 1.6 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo)
Running command: translateModel(Buildings.Examples.HydronicHeating.TwoRoomsWithStorage,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Examples.HydronicHeating.TwoRoomsWithStorage")
translateModel(Buildings.Examples.HydronicHeating.TwoRoomsWithStorage,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Examples.HydronicHeating.TwoRoomsWithStorage")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo): time 0.5442/0.5442, allocations: 94.69 MB / 107.3 MB, free: 5.176 MB / 90.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.1+maint.om/package.mo): time 0.001293/0.001293, allocations: 174.7 kB / 130.7 MB, free: 7.539 MB / 106.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.1+maint.om/package.mo): time 1.733/1.733, allocations: 170.5 MB / 324.5 MB, free: 4 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.1+maint.om/package.mo): time 0.00196/0.00196, allocations: 118 kB / 386.6 MB, free: 16.24 MB / 282.7 MB
Notification: Performance of FrontEnd - loaded program: time 5.701e-05/5.703e-05, allocations: 4 kB / 456 MB, free: 11.76 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6021/0.6022, allocations: 61.51 MB / 0.5054 GB, free: 49.57 MB / 394.7 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/Examples/HydronicHeating/TwoRoomsWithStorage.mo:332:3-337:70:writable] Error: Class Modelica_StateGraph2.Step not found in scope Buildings.Examples.HydronicHeating.TwoRoomsWithStorage.
Error: Error occurred while flattening model Buildings.Examples.HydronicHeating.TwoRoomsWithStorage
Notification: Performance of FrontEnd: time 9.812/10.41, allocations: 2.899 GB / 3.404 GB, free: 92.72 MB / 0.5261 GB