Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_IDEAS.Examples.IBPSA.SingleZoneResidentialHydronicHeatPump.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 0.002145/0.002145, allocations: 99.64 kB / 18.94 MB, free: 2.551 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 0.002439/0.002439, allocations: 214.8 kB / 22.25 MB, free: 4.859 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 1.509/1.509, allocations: 230.6 MB / 256 MB, free: 7.805 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo): time 0.885/0.885, allocations: 134 MB / 446.4 MB, free: 9.98 MB / 350.1 MB
"
[Timeout remaining time 179]
Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/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(IDEAS.Examples.IBPSA.SingleZoneResidentialHydronicHeatPump,fileNamePrefix="IDEAS_IDEAS_Examples_IBPSA_SingleZoneResidentialHydronicHeatPump",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IDEAS.Examples.IBPSA.SingleZoneResidentialHydronicHeatPump,fileNamePrefix="IDEAS_IDEAS_Examples_IBPSA_SingleZoneResidentialHydronicHeatPump",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: IDEAS 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 0.002089/0.002089, allocations: 71.08 kB / 0.6185 GB, free: 6.891 MB / 446.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2123/0.2144, allocations: 85.91 MB / 0.7024 GB, free: 1.07 MB / 0.5137 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pum.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter fan.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
Notification: Performance of NFInst.instantiate(IDEAS.Examples.IBPSA.SingleZoneResidentialHydronicHeatPump): time 4.855/5.069, allocations: 1.539 GB / 2.241 GB, free: 9.074 MB / 1.295 GB
Notification: Performance of NFInst.instExpressions: time 0.4669/5.536, allocations: 251.7 MB / 2.487 GB, free: 5.062 MB / 1.529 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.1024/5.638, allocations: 2.319 MB / 2.489 GB, free: 2.727 MB / 1.529 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/BoundaryConditions/Interfaces/PartialSimInfoManager.mo:151:3-154:55:writable] Warning: Connector weaBus is not balanced: The number of potential variables (20) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/InterzonalAirFlow/BaseClasses/PartialInterzonalAirFlowBoundary.mo:21:3-22:72:writable] Warning: Connector weaBus is not balanced: The number of potential variables (20) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/PartialZone.mo:195:3-207:27:writable] Warning: Connector propsBusInt is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/PartialSurface.mo:55:3-69:26:writable] Warning: Connector propsBus_a is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/ZoneBusVarMultiplicator.mo:8:3-16:27:writable] Warning: Connector propsBus_a is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/ZoneBusVarMultiplicator.mo:18:3-26:26:writable] Warning: Connector propsBus_b is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/PartialSurface.mo:145:3-157:26:writable] Warning: Connector propsBusInt is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/PartialSurface.mo:55:3-69:26:writable] Warning: Connector propsBus_a is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/ZoneBusVarMultiplicator.mo:8:3-16:27:writable] Warning: Connector propsBus_a is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/ZoneBusVarMultiplicator.mo:18:3-26:26:writable] Warning: Connector propsBus_b is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/PartialSurface.mo:145:3-157:26:writable] Warning: Connector propsBusInt is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/PartialSurface.mo:55:3-69:26:writable] Warning: Connector propsBus_a is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/ZoneBusVarMultiplicator.mo:8:3-16:27:writable] Warning: Connector propsBus_a is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/ZoneBusVarMultiplicator.mo:18:3-26:26:writable] Warning: Connector propsBus_b is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/PartialSurface.mo:145:3-157:26:writable] Warning: Connector propsBusInt is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/PartialSurface.mo:55:3-69:26:writable] Warning: Connector propsBus_a is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/ZoneBusVarMultiplicator.mo:8:3-16:27:writable] Warning: Connector propsBus_a is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/ZoneBusVarMultiplicator.mo:18:3-26:26:writable] Warning: Connector propsBus_b is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/PartialSurface.mo:145:3-157:26:writable] Warning: Connector propsBusInt is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/PartialSurface.mo:55:3-69:26:writable] Warning: Connector propsBus_a is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/ZoneBusVarMultiplicator.mo:8:3-16:27:writable] Warning: Connector propsBus_a is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/ZoneBusVarMultiplicator.mo:18:3-26:26:writable] Warning: Connector propsBus_b is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/PartialSurface.mo:145:3-157:26:writable] Warning: Connector propsBusInt is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/PartialSurface.mo:55:3-69:26:writable] Warning: Connector propsBus_a is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/ZoneBusVarMultiplicator.mo:8:3-16:27:writable] Warning: Connector propsBus_a is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/ZoneBusVarMultiplicator.mo:18:3-26:26:writable] Warning: Connector propsBus_b is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/PartialSurface.mo:145:3-157:26:writable] Warning: Connector propsBusInt is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/SlabOnGround.mo:90:3-93:71:writable] Warning: Connector weaBus is not balanced: The number of potential variables (20) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/PartialSurface.mo:55:3-69:26:writable] Warning: Connector propsBus_a is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/ZoneBusVarMultiplicator.mo:8:3-16:27:writable] Warning: Connector propsBus_a is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/ZoneBusVarMultiplicator.mo:18:3-26:26:writable] Warning: Connector propsBus_b is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/PartialSurface.mo:145:3-157:26:writable] Warning: Connector propsBusInt is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/InternalWall.mo:69:3-82:27:writable] Warning: Connector propsBus_b is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/PartialSurface.mo:55:3-69:26:writable] Warning: Connector propsBus_a is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/ZoneBusVarMultiplicator.mo:8:3-16:27:writable] Warning: Connector propsBus_a is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/ZoneBusVarMultiplicator.mo:18:3-26:26:writable] Warning: Connector propsBus_b is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/PartialSurface.mo:145:3-157:26:writable] Warning: Connector propsBusInt is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
Notification: Performance of NFTyping.typeComponents: time 0.03762/5.676, allocations: 12.96 MB / 2.502 GB, free: 5.707 MB / 1.545 GB
Notification: Performance of NFTyping.typeBindings: time 0.0566/5.732, allocations: 17.95 MB / 2.519 GB, free: 3.684 MB / 1.561 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/Interfaces/PartialSurface.mo:55:3-69:26:writable] Warning: Connector propsBus_a is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/Buildings/Components/InternalWall.mo:69:3-82:27:writable] Warning: Connector propsBus_b is not balanced: The number of potential variables (10) is not equal to the number of flow variables (0).
Notification: Performance of NFTyping.typeClassSections: time 0.04127/5.774, allocations: 13.57 MB / 2.533 GB, free: 6.18 MB / 1.576 GB
Notification: Performance of NFFlatten.flatten: time 1.471/7.245, allocations: 57.91 MB / 2.589 GB, free: 21.86 MB / 1.576 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.08605/7.331, allocations: 29.68 MB / 2.618 GB, free: 19.84 MB / 1.576 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.06606/7.397, allocations: 25.66 MB / 2.643 GB, free: 17.15 MB / 1.576 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.04953/7.447, allocations: 21.83 MB / 2.665 GB, free: 12.99 MB / 1.576 GB
Notification: Performance of NFPackage.collectConstants: time 0.02264/7.469, allocations: 5.011 MB / 2.67 GB, free: 12.99 MB / 1.576 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0405/7.51, allocations: 11.21 MB / 2.68 GB, free: 12.99 MB / 1.576 GB
Notification: Performance of NFScalarize.scalarize: time 0.02359/7.533, allocations: 11.58 MB / 2.692 GB, free: 11.38 MB / 1.576 GB
Notification: Performance of NFVerifyModel.verify: time 0.04719/7.581, allocations: 17.18 MB / 2.709 GB, free: 6.801 MB / 1.576 GB
Notification: Performance of NFConvertDAE.convert: time 0.1184/7.699, allocations: 71.76 MB / 2.779 GB, free: 4.578 MB / 1.592 GB
Notification: Performance of FrontEnd - DAE generated: time 5.901e-06/7.699, allocations: 0 / 2.779 GB, free: 4.578 MB / 1.592 GB
Notification: Performance of FrontEnd: time 2.375e-06/7.699, allocations: 0 / 2.779 GB, free: 4.578 MB / 1.592 GB
Notification: Performance of Transformations before backend: time 0.002673/7.702, allocations: 3.562 kB / 2.779 GB, free: 4.578 MB / 1.592 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 5718
 * Number of variables: 5718
Notification: Performance of Generate backend data structure: time 0.1684/7.87, allocations: 44.36 MB / 2.822 GB, free: 8.418 MB / 1.623 GB
Notification: Performance of prepare preOptimizeDAE: time 5.479e-05/7.87, allocations: 8.031 kB / 2.822 GB, free: 8.41 MB / 1.623 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.01479/7.885, allocations: 2.885 MB / 2.825 GB, free: 6.918 MB / 1.623 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.05018/7.935, allocations: 7.532 MB / 2.832 GB, free: 15.43 MB / 1.639 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.1416/8.077, allocations: 46.8 MB / 2.878 GB, free: 4.836 MB / 1.67 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.003075/8.08, allocations: 2.209 MB / 2.88 GB, free: 2.527 MB / 1.67 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.01325/8.093, allocations: 2.272 MB / 2.882 GB, free: 264 kB / 1.67 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.1023/8.195, allocations: 29.64 MB / 2.911 GB, free: 1.797 MB / 1.701 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0007142/8.196, allocations: 23 kB / 2.911 GB, free: 1.789 MB / 1.701 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.009306/8.205, allocations: 0.9015 MB / 2.912 GB, free: 0.8906 MB / 1.701 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0007978/8.206, allocations: 0.73 MB / 2.913 GB, free: 164 kB / 1.701 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.07206/8.278, allocations: 23.31 MB / 2.936 GB, free: 8.992 MB / 1.732 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.2686/8.547, allocations: 92.39 MB / 3.026 GB, free: 14.05 MB / 1.826 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.04063/8.587, allocations: 15.08 MB / 3.04 GB, free: 14.82 MB / 1.842 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0196/8.607, allocations: 7.318 MB / 3.048 GB, free: 7.406 MB / 1.842 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt evalFunc (simulation): time 0.1201/8.727, allocations: 33.87 MB / 3.081 GB, free: 5.965 MB / 1.873 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.02373/8.751, allocations: 9.048 MB / 3.09 GB, free: 12.48 MB / 1.889 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.01232/8.763, allocations: 1.013 MB / 3.091 GB, free: 11.46 MB / 1.889 GB
Notification: Performance of pre-optimization done (n=896): time 3.792e-05/8.763, allocations: 0 / 3.091 GB, free: 11.46 MB / 1.889 GB
Notification: Performance of matching and sorting (n=903): time 1.564/10.33, allocations: 387.7 MB / 3.469 GB, free: 1.248 GB / 2.061 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0005004/10.33, allocations: 2.057 MB / 3.471 GB, free: 1.245 GB / 2.061 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.09302/10.42, allocations: 33.56 MB / 3.504 GB, free: 1.237 GB / 2.061 GB
Notification: Performance of collectPreVariables (initialization): time 0.00424/10.43, allocations: 244.5 kB / 3.504 GB, free: 1.237 GB / 2.061 GB
Notification: Performance of collectInitialEqns (initialization): time 0.02636/10.45, allocations: 18.19 MB / 3.522 GB, free: 1.224 GB / 2.061 GB
Notification: Performance of collectInitialBindings (initialization): time 0.005401/10.46, allocations: 3.388 MB / 3.525 GB, free: 1.221 GB / 2.061 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.01946/10.48, allocations: 3.853 MB / 3.529 GB, free: 1.218 GB / 2.061 GB
Notification: Performance of setup shared object (initialization): time 5.383e-05/10.48, allocations: 310 kB / 3.529 GB, free: 1.217 GB / 2.061 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.02307/10.5, allocations: 10.03 MB / 3.539 GB, free: 1.209 GB / 2.061 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.02669/10.53, allocations: 17.24 MB / 3.556 GB, free: 1.192 GB / 2.061 GB
Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet.
Notification: Performance of analyzeInitialSystem (initialization): time 0.5012/11.03, allocations: 122.7 MB / 3.676 GB, free: 1.086 GB / 2.061 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001202/11.03, allocations: 32.77 kB / 3.676 GB, free: 1.086 GB / 2.061 GB
Notification: Performance of matching and sorting (n=2159) (initialization): time 0.08559/11.11, allocations: 31.01 MB / 3.706 GB, free: 1.056 GB / 2.061 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001993/11.11, allocations: 115.4 kB / 3.706 GB, free: 1.056 GB / 2.061 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001721/11.11, allocations: 108 kB / 3.706 GB, free: 1.056 GB / 2.061 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01566/11.13, allocations: 4.49 MB / 3.711 GB, free: 1.051 GB / 2.061 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02066/11.15, allocations: 3.896 MB / 3.714 GB, free: 1.047 GB / 2.061 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0349/11.18, allocations: 47.17 MB / 3.761 GB, free: 0.9987 GB / 2.061 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.03318/11.22, allocations: 1.652 MB / 3.762 GB, free: 0.9971 GB / 2.061 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.008302/11.23, allocations: 0.792 MB / 3.763 GB, free: 0.9963 GB / 2.061 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system:
         heaPum.eva.vol.dynBal.medium.p = heaPum.eva.vol.dynBal.p_start.
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.05744/11.28, allocations: 20.41 MB / 3.783 GB, free: 0.9764 GB / 2.061 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.02842/11.31, allocations: 17.18 MB / 3.8 GB, free: 0.9573 GB / 2.061 GB
Notification: It was not possible to check the given initialization system for consistency symbolically, because the relevant equations are part of an algebraic loop. This is not supported yet.
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.5104/11.82, allocations: 122.4 MB / 3.919 GB, free: 0.8367 GB / 2.061 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0001518/11.82, allocations: 31.17 kB / 3.919 GB, free: 0.8367 GB / 2.061 GB
Notification: Performance of matching and sorting (n=2159) (initialization_lambda0): time 0.08574/11.91, allocations: 30.87 MB / 3.949 GB, free: 0.8064 GB / 2.061 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000177/11.91, allocations: 123.4 kB / 3.949 GB, free: 0.8062 GB / 2.061 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001934/11.91, allocations: 108 kB / 3.95 GB, free: 0.8061 GB / 2.061 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01529/11.92, allocations: 4.48 MB / 3.954 GB, free: 0.8017 GB / 2.061 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01967/11.94, allocations: 3.857 MB / 3.958 GB, free: 0.7979 GB / 2.061 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.03485/11.98, allocations: 47.52 MB / 4.004 GB, free: 0.7488 GB / 2.061 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.03238/12.01, allocations: 1.75 MB / 4.006 GB, free: 0.7471 GB / 2.061 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005983/12.02, allocations: 0.7878 MB / 4.007 GB, free: 0.7464 GB / 2.061 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization_lambda0 system:
         heaPum.eva.vol.dynBal.medium.p = heaPum.eva.vol.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 487
 * Number of states: 0 ()
 * Number of discrete variables: 89 (calTim.firstHourSampling,$PRE.calTim.firstHourSampling,calTim.firstDaySampling,$PRE.calTim.firstDaySampling,calTim.daySampleTrigger,$whenCondition1,calTim.hourSampleTrigger,$whenCondition2,oveTSet.activate.y,oveFan.activate.y,ovePum.activate.y,oveHeaPumY.activate.y,case900Template.winA.q50_zone.using_custom_q50,case900Template.int.q50_zone.using_custom_q50,case900Template.slaOnGro.q50_zone.using_custom_q50,case900Template.outCei.q50_zone.using_custom_q50,case900Template.outD.q50_zone.using_custom_q50,case900Template.outC.q50_zone.using_custom_q50,case900Template.outB.q50_zone.using_custom_q50,case900Template.outA.q50_zone.using_custom_q50,conPI.I.local_reset,case900Template.setq50.use_custom_n50s[9],case900Template.setq50.use_custom_n50s[7],case900Template.setq50.use_custom_n50s[5],case900Template.setq50.use_custom_n50s[6],case900Template.setq50.use_custom_n50s[4],case900Template.setq50.use_custom_n50s[3],case900Template.setq50.use_custom_n50s[2],case900Template.setq50.use_custom_n50s[1],case900Template.setq50.use_custom_n50s[8],case900Template.setq50.allSurfacesCustom,case900Template.radDistrLw.computeCarroll,$PRE.heaPum.temPro.hysdTConEva.y,$PRE.heaPum.temPro.hysLow.y,$PRE.heaPum.temPro.hysHig.y,$PRE.heaPum.com.isOn,$PRE.calTim.epochLastMonth,$PRE.calTim.yearIndex,$PRE.calTim.daysSinceEpoch,$PRE.calTim.weekDay,$PRE.calTim.hour,$PRE.calTim.day,$PRE.calTim.month,$PRE.calTim.year,case900Template.outA.setArea.use_custom_n50,case900Template.outB.setArea.use_custom_n50,case900Template.outC.setArea.use_custom_n50,case900Template.outD.setArea.use_custom_n50,case900Template.outCei.setArea.use_custom_n50,case900Template.winA.setArea.use_custom_n50,sim.radSol[1].solAzi.outsidePolarCircle,sim.radSol[2].solAzi.outsidePolarCircle,sim.radSol[3].solAzi.outsidePolarCircle,sim.radSol[4].solAzi.outsidePolarCircle,sim.radSol[5].solAzi.outsidePolarCircle,sim.radSol[6].solAzi.outsidePolarCircle,case900Template.setq50.use_custom_q50[9],case900Template.setq50.use_custom_q50[8],case900Template.setq50.use_custom_q50[7],case900Template.setq50.use_custom_q50[5],case900Template.setq50.use_custom_q50[6],case900Template.setq50.use_custom_q50[4],case900Template.setq50.use_custom_q50[3],case900Template.setq50.use_custom_q50[2],case900Template.setq50.use_custom_q50[1],greater.y,realToInteger2.y,heaPum.temPro.hysdTConEva.y,heaPum.temPro.on.y,heaPum.temPro.hysLow.y,heaPum.temPro.hysHig.y,heaPum.com.isOn,realToInteger.y,calTim.epochLastMonth,calTim.yearIndex,calTim.daysSinceEpoch,calTim.weekDay,calTim.hour,calTim.day,calTim.month,calTim.year,sim.weaDat.conTim.tNext,$PRE.sim.weaDat.conTim.tNext,sim.weaDat.conTimMin.tNext,$PRE.sim.weaDat.conTimMin.tNext,$whenCondition3,$whenCondition4,$whenCondition5,$whenCondition6)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (2025):
 * Single equations (assignments): 1992
 * Array equations: 5
 * Algorithm blocks: 2
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 1
 * Torn equation systems: 25
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 1 system
   {1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 22 systems
   {(1,2,100.0%), (1,9,100.0%), (6,32,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,2,100.0%), (2,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,2,100.0%), (1,2,100.0%), (1,1,100.0%), (1,1,100.0%), (2,14,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 3 systems
   {(9,12), (1,3), (1,2)}
Notification: Performance of prepare postOptimizeDAE: time 0.008395/12.03, allocations: 1.177 MB / 4.008 GB, free: 0.7452 GB / 2.061 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.008253/12.03, allocations: 3.085 MB / 4.011 GB, free: 0.7422 GB / 2.061 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.05917/12.09, allocations: 18.69 MB / 4.029 GB, free: 0.7238 GB / 2.061 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001958/12.09, allocations: 111.6 kB / 4.029 GB, free: 0.7237 GB / 2.061 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.72e-05/12.09, allocations: 28 kB / 4.029 GB, free: 0.7237 GB / 2.061 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.04054/12.13, allocations: 13.69 MB / 4.042 GB, free: 0.7102 GB / 2.061 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.1346/12.27, allocations: 53.36 MB / 4.095 GB, free: 0.6577 GB / 2.061 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001369/12.27, allocations: 24.94 kB / 4.095 GB, free: 0.6577 GB / 2.061 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01153/12.28, allocations: 1.985 MB / 4.097 GB, free: 0.6558 GB / 2.061 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.006413/12.29, allocations: 1.988 MB / 4.098 GB, free: 0.6537 GB / 2.061 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.003241/12.29, allocations: 387.7 kB / 4.099 GB, free: 0.6534 GB / 2.061 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02542/12.32, allocations: 40.26 MB / 4.138 GB, free: 0.6115 GB / 2.061 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.74e-05/12.32, allocations: 39.81 kB / 4.138 GB, free: 0.6115 GB / 2.061 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0627/12.38, allocations: 27.37 MB / 4.165 GB, free: 0.5842 GB / 2.061 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01802/12.4, allocations: 4.731 MB / 4.17 GB, free: 0.5796 GB / 2.061 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.01171/12.41, allocations: 327.8 kB / 4.17 GB, free: 0.5793 GB / 2.061 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.02025/12.43, allocations: 0.7863 MB / 4.171 GB, free: 0.5785 GB / 2.061 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.003762/12.43, allocations: 0.7427 MB / 4.171 GB, free: 0.5778 GB / 2.061 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.003248/12.43, allocations: 379.8 kB / 4.172 GB, free: 0.5774 GB / 2.061 GB
Notification: Performance of sorting global known variables: time 0.06017/12.49, allocations: 23.07 MB / 4.194 GB, free: 0.555 GB / 2.061 GB
Notification: Performance of sort global known variables: time 2.71e-07/12.49, allocations: 0 / 4.194 GB, free: 0.555 GB / 2.061 GB
Notification: Performance of remove unused functions: time 0.05595/12.55, allocations: 10.35 MB / 4.204 GB, free: 0.5449 GB / 2.061 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 109
 * Number of states: 63 (case900Template.airModel.vol.dynBal.U,case900Template.airModel.vol.dynBal.m,case900Template.airModel.vol.dynBal.mXi[1],case900Template.airModel.vol.dynBal.mC[1],case900Template.outA.layMul.monLay[1].monLayDyn.T[1],case900Template.outA.layMul.monLay[1].monLayDyn.T[2],case900Template.outA.layMul.monLay[3].monLayDyn.T[1],case900Template.outA.layMul.monLay[3].monLayDyn.T[2],case900Template.outA.layMul.monLay[3].monLayDyn.T[3],case900Template.outB.layMul.monLay[1].monLayDyn.T[1],case900Template.outB.layMul.monLay[1].monLayDyn.T[2],case900Template.outB.layMul.monLay[3].monLayDyn.T[1],case900Template.outB.layMul.monLay[3].monLayDyn.T[2],case900Template.outB.layMul.monLay[3].monLayDyn.T[3],case900Template.outC.layMul.monLay[1].monLayDyn.T[1],case900Template.outC.layMul.monLay[1].monLayDyn.T[2],case900Template.outC.layMul.monLay[3].monLayDyn.T[1],case900Template.outC.layMul.monLay[3].monLayDyn.T[2],case900Template.outC.layMul.monLay[3].monLayDyn.T[3],case900Template.outD.layMul.monLay[1].monLayDyn.T[1],case900Template.outD.layMul.monLay[1].monLayDyn.T[2],case900Template.outD.layMul.monLay[3].monLayDyn.T[1],case900Template.outD.layMul.monLay[3].monLayDyn.T[2],case900Template.outD.layMul.monLay[3].monLayDyn.T[3],case900Template.outCei.layMul.monLay[1].monLayDyn.T[1],case900Template.outCei.layMul.monLay[1].monLayDyn.T[2],case900Template.outCei.layMul.monLay[2].monLayDyn.T[1],case900Template.outCei.layMul.monLay[3].monLayDyn.T[1],case900Template.slaOnGro.layMul.monLay[1].monLayDyn.T[2],case900Template.slaOnGro.layMul.monLay[2].monLayDyn.T[1],case900Template.slaOnGro.layMul.monLay[2].monLayDyn.T[2],case900Template.slaOnGro.layMul.monLay[2].monLayDyn.T[3],case900Template.slaOnGro.layMul.monLay[2].monLayDyn.T[4],case900Template.slaOnGro.layMul.monLay[3].monLayDyn.T[1],case900Template.slaOnGro.layMul.monLay[4].monLayDyn.T[1],case900Template.slaOnGro.layGro.monLay[1].monLayDyn.T[2],case900Template.slaOnGro.layGro.monLay[1].monLayDyn.T[3],case900Template.slaOnGro.layGro.monLay[1].monLayDyn.T[4],case900Template.slaOnGro.layGro.monLay[1].monLayDyn.T[5],case900Template.slaOnGro.layGro.monLay[1].monLayDyn.T[6],case900Template.slaOnGro.layGro.monLay[1].monLayDyn.T[7],case900Template.slaOnGro.layGro.monLay[2].monLayDyn.T[2],case900Template.slaOnGro.layGro.monLay[2].monLayDyn.T[3],case900Template.slaOnGro.layGro.monLay[2].monLayDyn.T[4],case900Template.slaOnGro.layGro.monLay[2].monLayDyn.T[5],case900Template.slaOnGro.layGro.monLay[3].monLayDyn.T[1],case900Template.slaOnGro.layGro.monLay[3].monLayDyn.T[2],case900Template.slaOnGro.layGro.monLay[3].monLayDyn.T[3],case900Template.int.layMul.monLay[1].monLayDyn.T[2],case900Template.int.layMul.monLay[2].monLayDyn.T[2],case900Template.int.layMul.monLay[2].monLayDyn.T[3],case900Template.int.layMul.monLay[3].monLayDyn.T[1],case900Template.int.layMul.monLay[3].monLayDyn.T[2],case900Template.int.layMul.monLay[3].monLayDyn.T[3],case900Template.int.layMul.monLay[4].monLayDyn.T[1],case900Template.winA.heaCapGlaInt.T,case900Template.winA.heaCapGlaExt.T,conPI.I.y,floHea.vol[1].dynBal.U,heaPum.con.vol.dynBal.U,heaPum.eva.vol.dynBal.U,heaPum.eva.vol.dynBal.mXi[1],heaPum.eva.vol.dynBal.mC[1])
 * Number of discrete variables: 28 (calTim.hourSampleTrigger,calTim.daySampleTrigger,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,sim.weaDat.conTimMin.tNext,sim.weaDat.conTim.tNext,calTim.year,calTim.month,calTim.day,calTim.hour,calTim.weekDay,calTim.daysSinceEpoch,calTim.yearIndex,calTim.epochLastMonth,calTim.firstHourSampling,calTim.firstDaySampling,realToInteger.y,heaPum.com.isOn,heaPum.temPro.hysHig.y,heaPum.temPro.hysLow.y,heaPum.temPro.on.y,heaPum.temPro.hysdTConEva.y,realToInteger2.y,greater.y)
 * Number of discrete states: 15 (heaPum.temPro.hysLow.y,heaPum.temPro.hysHig.y,heaPum.temPro.hysdTConEva.y,calTim.firstDaySampling,calTim.daysSinceEpoch,calTim.weekDay,calTim.firstHourSampling,calTim.hour,calTim.yearIndex,calTim.epochLastMonth,calTim.month,calTim.year,heaPum.com.isOn,sim.weaDat.conTimMin.tNext,sim.weaDat.conTim.tNext)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (884):
 * Single equations (assignments): 841
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 6
 * When equations: 12
 * If-equations: 0
 * Equation systems (not torn): 1
 * Torn equation systems: 24
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 1 system
   {1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 21 systems
   {(1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,3,100.0%), (1,2,100.0%), (1,1,100.0%), (1,2,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,15,100.0%), (1,9,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 3 systems
   {(9,12), (1,3), (1,3)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.06611/12.62, allocations: 29.83 MB / 4.234 GB, free: 0.5156 GB / 2.061 GB
Notification: Performance of simCode: created initialization part: time 0.08729/12.7, allocations: 38.82 MB / 4.271 GB, free: 488.5 MB / 2.061 GB
Notification: Performance of simCode: created event and clocks part: time 4.051e-05/12.7, allocations: 13.5 kB / 4.271 GB, free: 488.4 MB / 2.061 GB
Notification: Performance of simCode: created simulation system equations: time 0.0217/12.73, allocations: 10.94 MB / 4.282 GB, free: 477.2 MB / 2.061 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.04976/12.78, allocations: 7.604 MB / 4.29 GB, free: 469.9 MB / 2.061 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.6324/13.41, allocations: 256.4 MB / 4.54 GB, free: 208.8 MB / 2.061 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.04745/13.46, allocations: 19.43 MB / 4.559 GB, free: 189.3 MB / 2.061 GB
Notification: Performance of simCode: alias equations: time 0.03982/13.5, allocations: 8.721 MB / 4.567 GB, free: 180.6 MB / 2.061 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.03569/13.53, allocations: 16.94 MB / 4.584 GB, free: 163.6 MB / 2.061 GB
Notification: Performance of SimCode: time 1.814e-06/13.53, allocations: 0 / 4.584 GB, free: 163.6 MB / 2.061 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 1.829/15.36, allocations: 0.6387 GB / 5.223 GB, free: 0.9793 GB / 2.061 GB
Notification: Performance of buildModelFMU: Generate platform static: time 422.2/437.6, allocations: 15.95 kB / 5.223 GB, free: 0.9793 GB / 2.061 GB
"
[Timeout remaining time 222]
(rm -f IDEAS_IDEAS.Examples.IBPSA.SingleZoneResidentialHydronicHeatPump.pipe ; mkfifo IDEAS_IDEAS.Examples.IBPSA.SingleZoneResidentialHydronicHeatPump.pipe ; head -c 1048576 < IDEAS_IDEAS.Examples.IBPSA.SingleZoneResidentialHydronicHeatPump.pipe >> ../files/IDEAS_IDEAS.Examples.IBPSA.SingleZoneResidentialHydronicHeatPump.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_IDEAS_IDEAS_Examples_IBPSA_SingleZoneResidentialHydronicHeatPump_fmu --startTime=0 --stopTime=1.728e+06 --stepSize=691.2 --timeout=50 --tolerance=1e-06 IDEAS_IDEAS_Examples_IBPSA_SingleZoneResidentialHydronicHeatPump.fmu > IDEAS_IDEAS.Examples.IBPSA.SingleZoneResidentialHydronicHeatPump.pipe 2>&1) [Timeout 52.5]
[Calling os._exit(0), Time elapsed: 443.87376173818484]
Failed to read output from testmodel.py, exit status != 0:
438.2951372289099 438.30308472 430.601279362
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f56f4316fb0>