Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IndustrialControlSystems_IndustrialControlSystems.LinearSystems.Examples.ComparisonTFunction.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 0.001226/0.001226, allocations: 97.31 kB / 19.73 MB, free: 2.117 MB / 14.72 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 0.001388/0.001388, allocations: 220 kB / 23.03 MB, free: 4.922 MB / 14.72 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 1.336/1.336, allocations: 230.6 MB / 256.8 MB, free: 7.809 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IndustrialControlSystems 2.0.0/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IndustrialControlSystems 2.0.0/package.mo): time 0.0614/0.0614, allocations: 11.34 MB / 324.6 MB, free: 8.043 MB / 254.1 MB
"
[Timeout remaining time 180]
Using package IndustrialControlSystems with version 2.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IndustrialControlSystems 2.0.0/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: "" <> buildModelFMU(IndustrialControlSystems.LinearSystems.Examples.ComparisonTFunction,fileNamePrefix="IndustrialControlSystems_IndustrialControlSystems_LinearSystems_Examples_ComparisonTFunction",fmuType="cs",version="2.0",platforms={"static"})
"" <> buildModelFMU(IndustrialControlSystems.LinearSystems.Examples.ComparisonTFunction,fileNamePrefix="IndustrialControlSystems_IndustrialControlSystems_LinearSystems_Examples_ComparisonTFunction",fmuType="cs",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: IndustrialControlSystems requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.00198/0.00198, allocations: 68.19 kB / 451.7 MB, free: 10.35 MB / 318.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1014/0.1034, allocations: 56.07 MB / 0.4959 GB, free: 2.172 MB / 366.1 MB
Notification: Performance of NFInst.instantiate(IndustrialControlSystems.LinearSystems.Examples.ComparisonTFunction): time 0.003053/0.1064, allocations: 1.722 MB / 0.4976 GB, free: 452 kB / 366.1 MB
Notification: Performance of NFInst.instExpressions: time 0.001034/0.1075, allocations: 482.7 kB / 0.4981 GB, free: 15.97 MB / 382.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 8.576e-05/0.1075, allocations: 7.938 kB / 0.4981 GB, free: 15.96 MB / 382.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.0001759/0.1077, allocations: 39.66 kB / 0.4981 GB, free: 15.92 MB / 382.1 MB
Notification: Performance of NFTyping.typeBindings: time 9.672e-05/0.1078, allocations: 35.67 kB / 0.4981 GB, free: 15.89 MB / 382.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0007124/0.1085, allocations: 283.5 kB / 0.4984 GB, free: 15.61 MB / 382.1 MB
Notification: Performance of NFFlatten.flatten: time 0.0007273/0.1093, allocations: 0.6082 MB / 0.499 GB, free: 15 MB / 382.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0001417/0.1094, allocations: 24.94 kB / 0.499 GB, free: 14.97 MB / 382.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0002326/0.1096, allocations: 195.4 kB / 0.4992 GB, free: 14.78 MB / 382.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0003007/0.1099, allocations: 199.3 kB / 0.4994 GB, free: 14.59 MB / 382.1 MB
Notification: Performance of NFPackage.collectConstants: time 5.696e-05/0.11, allocations: 28 kB / 0.4994 GB, free: 14.56 MB / 382.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0001207/0.1101, allocations: 55.97 kB / 0.4995 GB, free: 14.5 MB / 382.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0001703/0.1103, allocations: 163.5 kB / 0.4996 GB, free: 14.34 MB / 382.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.0001507/0.1104, allocations: 131.2 kB / 0.4998 GB, free: 14.21 MB / 382.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.00042/0.1109, allocations: 382.7 kB / 0.5001 GB, free: 13.84 MB / 382.1 MB
Notification: Performance of FrontEnd - DAE generated: time 3.417e-06/0.1109, allocations: 3.938 kB / 0.5001 GB, free: 13.84 MB / 382.1 MB
Notification: Performance of FrontEnd: time 1.413e-06/0.1109, allocations: 0 / 0.5001 GB, free: 13.84 MB / 382.1 MB
Notification: Performance of Transformations before backend: time 6.813e-06/0.1109, allocations: 4 kB / 0.5001 GB, free: 13.83 MB / 382.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 63
 * Number of variables: 63
Notification: Performance of Generate backend data structure: time 0.001194/0.1121, allocations: 0.6544 MB / 0.5008 GB, free: 13.14 MB / 382.1 MB
Notification: Performance of prepare preOptimizeDAE: time 4.067e-05/0.1121, allocations: 12.03 kB / 0.5008 GB, free: 13.13 MB / 382.1 MB
Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 2.006e-05/0.1121, allocations: 4.844 kB / 0.5008 GB, free: 13.13 MB / 382.1 MB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 7.26e-05/0.1122, allocations: 66.72 kB / 0.5008 GB, free: 13.05 MB / 382.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 8.999e-05/0.1123, allocations: 48.64 kB / 0.5009 GB, free: 13.01 MB / 382.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004402/0.1127, allocations: 318.2 kB / 0.5012 GB, free: 12.67 MB / 382.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.22e-05/0.1127, allocations: 17.02 kB / 0.5012 GB, free: 12.66 MB / 382.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 6.129e-05/0.1128, allocations: 28.38 kB / 0.5012 GB, free: 12.63 MB / 382.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006248/0.1134, allocations: 374.2 kB / 0.5016 GB, free: 12.26 MB / 382.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.421e-05/0.1134, allocations: 0 / 0.5016 GB, free: 12.26 MB / 382.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.645e-05/0.1135, allocations: 12 kB / 0.5016 GB, free: 12.25 MB / 382.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.087e-06/0.1135, allocations: 4 kB / 0.5016 GB, free: 12.24 MB / 382.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004745/0.114, allocations: 278.4 kB / 0.5019 GB, free: 11.97 MB / 382.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001632/0.1156, allocations: 0.8976 MB / 0.5028 GB, free: 11.03 MB / 382.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005851/0.1162, allocations: 310.4 kB / 0.5031 GB, free: 10.71 MB / 382.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002392/0.1164, allocations: 144.8 kB / 0.5032 GB, free: 10.57 MB / 382.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 1.553e-05/0.1164, allocations: 4 kB / 0.5032 GB, free: 10.57 MB / 382.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0003981/0.1168, allocations: 251.7 kB / 0.5034 GB, free: 10.31 MB / 382.1 MB
Notification: Performance of pre-optimization done (n=32): time 1.964e-06/0.1168, allocations: 4 kB / 0.5034 GB, free: 10.3 MB / 382.1 MB
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:332:7-332:48:writable] Error: Internal error BackendDAETransform.analyseStrongComponentBlock failed (Purely discrete algebraic loops cannot be solved by iterative processes. Try to break them open using the delay() operator.)
tf_TU.Y[3]
tf_TU.Y[2]
tf_TU.w
tf_TU.Y[1]
when $whenCondition1 then
  tf_TU.w := tf_TU.num[1] * tf_TU.U[1] + tf_TU.num[2] * tf_TU.U[2] + (-tf_TU.b[1]) * tf_TU.Y[1] - tf_TU.b[3] * tf_TU.Y[3];
end when;
when $whenCondition1 then
  tf_TU.Y[1] := IndustrialControlSystems.LinearSystems.Discrete.Functions.fDerivator(1.0, tf_TU.w, pre(tf_TU.w), pre(tf_TU.Y[1]), tf_TU.Ts, 1.0);
end when;
when $whenCondition1 then
  tf_TU.Y[2] := tf_TU.w;
end when;
when $whenCondition1 then
  tf_TU.Y[3] := IndustrialControlSystems.LinearSystems.Discrete.Functions.fIntegrator(0.5, tf_TU.Y[2], pre(tf_TU.Y[2]), pre(tf_TU.Y[3]), tf_TU.Ts, 1.0);
end when;
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:342:7-342:48:writable] Error: Internal error BackendDAETransform.analyseStrongComponentBlock failed
variables:
  tf_TU.Y[3]
  tf_TU.Y[2]
  tf_TU.w
  tf_TU.Y[1]
equations:
  when $whenCondition1 then
  tf_TU.w := tf_TU.num[1] * tf_TU.U[1] + tf_TU.num[2] * tf_TU.U[2] + (-tf_TU.b[1]) * tf_TU.Y[1] - tf_TU.b[3] * tf_TU.Y[3];
end when;
  when $whenCondition1 then
  tf_TU.Y[1] := IndustrialControlSystems.LinearSystems.Discrete.Functions.fDerivator(1.0, tf_TU.w, pre(tf_TU.w), pre(tf_TU.Y[1]), tf_TU.Ts, 1.0);
end when;
  when $whenCondition1 then
  tf_TU.Y[2] := tf_TU.w;
end when;
  when $whenCondition1 then
  tf_TU.Y[3] := IndustrialControlSystems.LinearSystems.Discrete.Functions.fIntegrator(0.5, tf_TU.Y[2], pre(tf_TU.Y[2]), pre(tf_TU.Y[3]), tf_TU.Ts, 1.0);
end when;
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:346:7-346:90:writable] Error: Internal error function analyseStrongComponentBlock failed
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:196:5-196:89:writable] Error: Internal error function analyseStrongComponentScalar failed
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:107:7-107:113:writable] Error: Internal error function strongComponentsScalar failed (sorting strong components)
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAEUtil.mo:8019:5-8019:89:writable] Error: Internal error Transformation module sort components failed
"
[Timeout remaining time 660]
[Calling sys.exit(0), Time elapsed: 2.467438905965537]
Failed to read output from testmodel.py, exit status != 0:
0.12445461202878505 0.300387628 0.187194617
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fc216f3b3a0>