Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Utilities.Math.Examples.Biquadratic.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001648/0.001648, allocations: 112.5 kB / 17.08 MB, free: 5.961 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001369/0.001369, allocations: 191.7 kB / 20.03 MB, free: 3.039 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.535/1.535, allocations: 222.9 MB / 245.7 MB, free: 4.211 MB / 190.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.8327/0.8327, allocations: 126.7 MB / 424.6 MB, free: 6.219 MB / 350.1 MB
"
[Timeout remaining time 179]
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: "" <> buildModelFMU(IBPSA.Utilities.Math.Examples.Biquadratic,fileNamePrefix="IBPSA_latest_IBPSA_Utilities_Math_Examples_Biquadratic",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Utilities.Math.Examples.Biquadratic,fileNamePrefix="IBPSA_latest_IBPSA_Utilities_Math_Examples_Biquadratic",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 0.001898/0.001898, allocations: 63.91 kB / 0.582 GB, free: 12.96 MB / 494.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4435/0.4454, allocations: 78.87 MB / 0.6591 GB, free: 14.76 MB / 0.4981 GB
Notification: Performance of NFInst.instantiate(IBPSA.Utilities.Math.Examples.Biquadratic): time 0.002862/0.4483, allocations: 1.481 MB / 0.6605 GB, free: 13.73 MB / 0.4981 GB
Notification: Performance of NFInst.instExpressions: time 0.000367/0.4487, allocations: 106.4 kB / 0.6606 GB, free: 13.66 MB / 0.4981 GB
Notification: Performance of NFInst.updateImplicitVariability: time 3.965e-05/0.4488, allocations: 1.594 kB / 0.6606 GB, free: 13.66 MB / 0.4981 GB
Notification: Performance of NFTyping.typeComponents: time 5.071e-05/0.4489, allocations: 5.25 kB / 0.6606 GB, free: 13.65 MB / 0.4981 GB
Notification: Performance of NFTyping.typeBindings: time 7.388e-05/0.4489, allocations: 14.09 kB / 0.6606 GB, free: 13.64 MB / 0.4981 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0002325/0.4492, allocations: 19.17 kB / 0.6606 GB, free: 13.63 MB / 0.4981 GB
Notification: Performance of NFFlatten.flatten: time 0.0001006/0.4493, allocations: 48.27 kB / 0.6607 GB, free: 13.61 MB / 0.4981 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0001128/0.4494, allocations: 10.56 kB / 0.6607 GB, free: 13.61 MB / 0.4981 GB
Notification: Performance of NFEvalConstants.evaluate: time 5.398e-05/0.4495, allocations: 18 kB / 0.6607 GB, free: 13.6 MB / 0.4981 GB
Notification: Performance of NFSimplifyModel.simplify: time 5.928e-05/0.4495, allocations: 18.62 kB / 0.6607 GB, free: 13.59 MB / 0.4981 GB
Notification: Performance of NFPackage.collectConstants: time 2.006e-05/0.4496, allocations: 4.688 kB / 0.6607 GB, free: 13.59 MB / 0.4981 GB
Notification: Performance of NFFlatten.collectFunctions: time 7.933e-05/0.4496, allocations: 22.95 kB / 0.6608 GB, free: 13.58 MB / 0.4981 GB
Notification: Performance of NFScalarize.scalarize: time 5.596e-05/0.4497, allocations: 14.41 kB / 0.6608 GB, free: 13.57 MB / 0.4981 GB
Notification: Performance of NFVerifyModel.verify: time 3.909e-05/0.4497, allocations: 22 kB / 0.6608 GB, free: 13.56 MB / 0.4981 GB
Notification: Performance of NFConvertDAE.convert: time 0.0001649/0.4499, allocations: 62.14 kB / 0.6608 GB, free: 13.53 MB / 0.4981 GB
Notification: Performance of FrontEnd - DAE generated: time 6.883e-06/0.4499, allocations: 2.328 kB / 0.6609 GB, free: 13.53 MB / 0.4981 GB
Notification: Performance of FrontEnd: time 1.663e-06/0.4499, allocations: 0 / 0.6609 GB, free: 13.53 MB / 0.4981 GB
Notification: Performance of Transformations before backend: time 6.011e-06/0.4499, allocations: 0 / 0.6609 GB, free: 13.53 MB / 0.4981 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 5
 * Number of variables: 5
Notification: Performance of Generate backend data structure: time 0.0005322/0.4505, allocations: 373.5 kB / 0.6612 GB, free: 13.16 MB / 0.4981 GB
Notification: Performance of prepare preOptimizeDAE: time 4.412e-05/0.4505, allocations: 8.438 kB / 0.6612 GB, free: 13.16 MB / 0.4981 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 3.468e-05/0.4506, allocations: 41 kB / 0.6613 GB, free: 13.11 MB / 0.4981 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 2.946e-05/0.4506, allocations: 7.453 kB / 0.6613 GB, free: 13.11 MB / 0.4981 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001012/0.4507, allocations: 174.5 kB / 0.6614 GB, free: 12.9 MB / 0.4981 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.405e-05/0.4507, allocations: 5.469 kB / 0.6614 GB, free: 12.9 MB / 0.4981 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.102e-05/0.4508, allocations: 1.719 kB / 0.6614 GB, free: 12.9 MB / 0.4981 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002671/0.451, allocations: 79.83 kB / 0.6615 GB, free: 12.86 MB / 0.4981 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.03e-05/0.451, allocations: 3.938 kB / 0.6615 GB, free: 12.85 MB / 0.4981 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.097e-06/0.4511, allocations: 6.094 kB / 0.6615 GB, free: 12.85 MB / 0.4981 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.499e-06/0.4511, allocations: 0 / 0.6615 GB, free: 12.85 MB / 0.4981 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003175/0.4514, allocations: 80.06 kB / 0.6616 GB, free: 12.83 MB / 0.4981 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0003803/0.4518, allocations: 287.8 kB / 0.6619 GB, free: 12.54 MB / 0.4981 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002374/0.452, allocations: 76.64 kB / 0.6619 GB, free: 12.5 MB / 0.4981 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001615/0.4522, allocations: 42.81 kB / 0.662 GB, free: 12.49 MB / 0.4981 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000271/0.4525, allocations: 105.2 kB / 0.6621 GB, free: 12.39 MB / 0.4981 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.021e-05/0.4525, allocations: 31.5 kB / 0.6621 GB, free: 12.36 MB / 0.4981 GB
Notification: Performance of pre-optimization done (n=3): time 1.113e-06/0.4525, allocations: 4 kB / 0.6621 GB, free: 12.35 MB / 0.4981 GB
Notification: Performance of matching and sorting (n=3): time 0.0005925/0.4531, allocations: 148.6 kB / 0.6623 GB, free: 12.3 MB / 0.4981 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.133e-05/0.4531, allocations: 51.41 kB / 0.6623 GB, free: 12.24 MB / 0.4981 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 9.593e-05/0.4532, allocations: 126.3 kB / 0.6624 GB, free: 12.13 MB / 0.4981 GB
Notification: Performance of collectPreVariables (initialization): time 1.013e-05/0.4533, allocations: 29.7 kB / 0.6625 GB, free: 12.1 MB / 0.4981 GB
Notification: Performance of collectInitialEqns (initialization): time 3.981e-05/0.4533, allocations: 95.88 kB / 0.6626 GB, free: 12 MB / 0.4981 GB
Notification: Performance of collectInitialBindings (initialization): time 2.09e-05/0.4533, allocations: 7.938 kB / 0.6626 GB, free: 12 MB / 0.4981 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.408e-05/0.4534, allocations: 20.47 kB / 0.6626 GB, free: 11.98 MB / 0.4981 GB
Notification: Performance of setup shared object (initialization): time 6.406e-05/0.4534, allocations: 319 kB / 0.6629 GB, free: 11.66 MB / 0.4981 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00015/0.4536, allocations: 34.92 kB / 0.6629 GB, free: 11.66 MB / 0.4981 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001437/0.4538, allocations: 42.03 kB / 0.663 GB, free: 11.65 MB / 0.4981 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002934/0.4541, allocations: 80.53 kB / 0.663 GB, free: 11.62 MB / 0.4981 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.045e-06/0.4541, allocations: 0.9375 kB / 0.663 GB, free: 11.62 MB / 0.4981 GB
Notification: Performance of matching and sorting (n=3) (initialization): time 0.0003567/0.4544, allocations: 121.5 kB / 0.6631 GB, free: 11.57 MB / 0.4981 GB
Notification: Performance of prepare postOptimizeDAE: time 1.681e-05/0.4545, allocations: 4 kB / 0.6632 GB, free: 11.57 MB / 0.4981 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.41e-06/0.4545, allocations: 1.438 kB / 0.6632 GB, free: 11.57 MB / 0.4981 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.958e-05/0.4545, allocations: 0 / 0.6632 GB, free: 11.57 MB / 0.4981 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001361/0.4546, allocations: 20.16 kB / 0.6632 GB, free: 11.57 MB / 0.4981 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.793e-06/0.4546, allocations: 0 / 0.6632 GB, free: 11.57 MB / 0.4981 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 8.071e-05/0.4547, allocations: 11.94 kB / 0.6632 GB, free: 11.57 MB / 0.4981 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.167e-06/0.4547, allocations: 2.141 kB / 0.6632 GB, free: 11.57 MB / 0.4981 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (3):
 * Single equations (assignments): 3
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 7.097e-05/0.4548, allocations: 122.9 kB / 0.6633 GB, free: 11.44 MB / 0.4981 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.69e-05/0.4549, allocations: 7.172 kB / 0.6633 GB, free: 11.44 MB / 0.4981 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004115/0.4553, allocations: 115.8 kB / 0.6634 GB, free: 11.39 MB / 0.4981 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.487e-06/0.4553, allocations: 3.938 kB / 0.6634 GB, free: 11.38 MB / 0.4981 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.368e-06/0.4553, allocations: 0 / 0.6634 GB, free: 11.38 MB / 0.4981 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.659e-06/0.4553, allocations: 2.047 kB / 0.6634 GB, free: 11.38 MB / 0.4981 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001752/0.4555, allocations: 186.7 kB / 0.6636 GB, free: 11.18 MB / 0.4981 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.032e-06/0.4555, allocations: 0 / 0.6636 GB, free: 11.18 MB / 0.4981 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 9.669e-05/0.4556, allocations: 18.39 kB / 0.6636 GB, free: 11.18 MB / 0.4981 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.935e-06/0.4556, allocations: 0 / 0.6636 GB, free: 11.18 MB / 0.4981 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.448e-06/0.4556, allocations: 3.938 kB / 0.6636 GB, free: 11.17 MB / 0.4981 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.703e-06/0.4556, allocations: 0 / 0.6636 GB, free: 11.17 MB / 0.4981 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.946e-06/0.4556, allocations: 1.125 kB / 0.6636 GB, free: 11.17 MB / 0.4981 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003935/0.456, allocations: 215.8 kB / 0.6638 GB, free: 11.02 MB / 0.4981 GB
Notification: Performance of postOpt removeConstants (simulation): time 2.586e-05/0.4561, allocations: 83.78 kB / 0.6639 GB, free: 10.92 MB / 0.4981 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.649e-05/0.4561, allocations: 0.6562 kB / 0.6639 GB, free: 10.92 MB / 0.4981 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001055/0.4562, allocations: 12.52 kB / 0.6639 GB, free: 10.92 MB / 0.4981 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.09e-05/0.4562, allocations: 6.906 kB / 0.6639 GB, free: 10.91 MB / 0.4981 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.059e-06/0.4563, allocations: 1.344 kB / 0.6639 GB, free: 10.91 MB / 0.4981 GB
Notification: Performance of sorting global known variables: time 5.485e-05/0.4563, allocations: 105.1 kB / 0.664 GB, free: 10.83 MB / 0.4981 GB
Notification: Performance of sort global known variables: time 1e-07/0.4563, allocations: 0 / 0.664 GB, free: 10.83 MB / 0.4981 GB
Notification: Performance of remove unused functions: time 0.0002329/0.4566, allocations: 17.28 kB / 0.6641 GB, free: 10.82 MB / 0.4981 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (3):
 * Single equations (assignments): 3
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0005958/0.4572, allocations: 0.7402 MB / 0.6648 GB, free: 10.15 MB / 0.4981 GB
Notification: Performance of simCode: created initialization part: time 0.0003755/0.4575, allocations: 79.72 kB / 0.6648 GB, free: 10.14 MB / 0.4981 GB
Notification: Performance of simCode: created event and clocks part: time 1.874e-06/0.4576, allocations: 1.312 kB / 0.6649 GB, free: 10.14 MB / 0.4981 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001657/0.4577, allocations: 43.31 kB / 0.6649 GB, free: 10.13 MB / 0.4981 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002532/0.458, allocations: 9.094 kB / 0.6649 GB, free: 10.12 MB / 0.4981 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0004607/0.4585, allocations: 179.5 kB / 0.6651 GB, free: 9.961 MB / 0.4981 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001147/0.4586, allocations: 0.6852 MB / 0.6657 GB, free: 9.266 MB / 0.4981 GB
Notification: Performance of simCode: alias equations: time 3.181e-05/0.4586, allocations: 7.75 kB / 0.6657 GB, free: 9.262 MB / 0.4981 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 4.288e-05/0.4587, allocations: 19.25 kB / 0.6658 GB, free: 9.246 MB / 0.4981 GB
Notification: Performance of SimCode: time 2.01e-07/0.4587, allocations: 0 / 0.6658 GB, free: 9.246 MB / 0.4981 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.02487/0.4835, allocations: 1.86 MB / 0.6676 GB, free: 8.836 MB / 0.4981 GB
Notification: Performance of buildModelFMU: Generate platform static: time 7.952/8.436, allocations: 15.84 kB / 0.6676 GB, free: 8.828 MB / 0.4981 GB
"
[Timeout remaining time 651]
(rm -f IBPSA_latest_IBPSA.Utilities.Math.Examples.Biquadratic.pipe ; mkfifo IBPSA_latest_IBPSA.Utilities.Math.Examples.Biquadratic.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Utilities.Math.Examples.Biquadratic.pipe >> ../files/IBPSA_latest_IBPSA.Utilities.Math.Examples.Biquadratic.sim & python3 -m fmpy simulate  --output-file IBPSA_latest_IBPSA.Utilities.Math.Examples.Biquadratic_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 IBPSA_latest_IBPSA_Utilities_Math_Examples_Biquadratic.fmu > IBPSA_latest_IBPSA.Utilities.Math.Examples.Biquadratic.pipe 2>&1) [Timeout 52.5]
[Calling sys.exit(0), Time elapsed: 12.02346800500527]
Failed to read output from testmodel.py, exit status != 0:
8.505012569017708 8.526064668 8.072405641
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f6ac3f0e020>