Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 90]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 90]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 90]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo", uses=false) [Timeout 90]
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: translateModel(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow,tolerance=1e-08,outputFormat="empty",numberOfIntervals=500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow")
translateModel(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow,tolerance=1e-08,outputFormat="empty",numberOfIntervals=500,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow") [Timeout 660]
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00147/0.00147, allocations: 113.9 kB / 17.33 MB, free: 5.008 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001327/0.001327, allocations: 197.8 kB / 18.33 MB, free: 4.016 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.437/1.437, allocations: 225.6 MB / 244.8 MB, free: 13.59 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.8784/0.8784, allocations: 128.4 MB / 426.1 MB, free: 7.211 MB / 334.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.002138/0.002138, allocations: 63.61 kB / 0.5912 GB, free: 21.46 MB / 446.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.173/0.1752, allocations: 83.26 MB / 0.6725 GB, free: 3.863 MB / 0.4981 GB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow): time 0.6192/0.7943, allocations: 191.2 MB / 0.8592 GB, free: 10.35 MB / 0.6231 GB
Notification: Performance of NFInst.instExpressions: time 0.01052/0.8049, allocations: 5.724 MB / 0.8648 GB, free: 5.691 MB / 0.6231 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001458/0.8063, allocations: 41 kB / 0.8648 GB, free: 5.676 MB / 0.6231 GB
Notification: Performance of NFTyping.typeComponents: time 0.001848/0.8082, allocations: 0.6029 MB / 0.8654 GB, free: 5.184 MB / 0.6231 GB
Notification: Performance of NFTyping.typeBindings: time 0.005505/0.8137, allocations: 1.906 MB / 0.8673 GB, free: 3.707 MB / 0.6231 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003521/0.8172, allocations: 1.201 MB / 0.8684 GB, free: 2.789 MB / 0.6231 GB
Notification: Performance of NFFlatten.flatten: time 0.00436/0.8216, allocations: 2.964 MB / 0.8713 GB, free: 372 kB / 0.6231 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00168/0.8232, allocations: 0.933 MB / 0.8723 GB, free: 15.4 MB / 0.6387 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002757/0.826, allocations: 1.312 MB / 0.8735 GB, free: 14.09 MB / 0.6387 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002504/0.8285, allocations: 1.022 MB / 0.8745 GB, free: 13.07 MB / 0.6387 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002543/0.8287, allocations: 120 kB / 0.8746 GB, free: 12.95 MB / 0.6387 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003257/0.832, allocations: 1.512 MB / 0.8761 GB, free: 11.44 MB / 0.6387 GB
Notification: Performance of NFScalarize.scalarize: time 0.0006958/0.8327, allocations: 0.5882 MB / 0.8767 GB, free: 10.85 MB / 0.6387 GB
Notification: Performance of NFVerifyModel.verify: time 0.0009992/0.8337, allocations: 0.7234 MB / 0.8774 GB, free: 10.12 MB / 0.6387 GB
Notification: Performance of NFConvertDAE.convert: time 0.003556/0.8373, allocations: 2.352 MB / 0.8797 GB, free: 7.762 MB / 0.6387 GB
Notification: Performance of FrontEnd - DAE generated: time 4.007e-06/0.8373, allocations: 0 / 0.8797 GB, free: 7.762 MB / 0.6387 GB
Notification: Performance of FrontEnd: time 1.653e-06/0.8373, allocations: 0 / 0.8797 GB, free: 7.762 MB / 0.6387 GB
Notification: Performance of Transformations before backend: time 3.862e-05/0.8373, allocations: 4 kB / 0.8797 GB, free: 7.758 MB / 0.6387 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 248
 * Number of variables: 248
Notification: Performance of Generate backend data structure: time 0.002991/0.8403, allocations: 1.661 MB / 0.8813 GB, free: 6.043 MB / 0.6387 GB
Notification: Performance of prepare preOptimizeDAE: time 4.329e-05/0.8403, allocations: 8.625 kB / 0.8813 GB, free: 6.035 MB / 0.6387 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002254/0.8426, allocations: 330.9 kB / 0.8817 GB, free: 5.711 MB / 0.6387 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001752/0.8443, allocations: 0.9221 MB / 0.8826 GB, free: 4.746 MB / 0.6387 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.889e-05/0.8444, allocations: 81.98 kB / 0.8826 GB, free: 4.664 MB / 0.6387 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001583/0.8446, allocations: 99.94 kB / 0.8827 GB, free: 4.566 MB / 0.6387 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002065/0.8466, allocations: 1.073 MB / 0.8838 GB, free: 3.484 MB / 0.6387 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.611e-05/0.8467, allocations: 0 / 0.8838 GB, free: 3.484 MB / 0.6387 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001257/0.8468, allocations: 47.98 kB / 0.8838 GB, free: 3.438 MB / 0.6387 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.406e-05/0.8468, allocations: 41.98 kB / 0.8839 GB, free: 3.398 MB / 0.6387 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001834/0.8487, allocations: 0.9876 MB / 0.8848 GB, free: 2.41 MB / 0.6387 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 0.007347/0.856, allocations: 4.391 MB / 0.8891 GB, free: 13.69 MB / 0.6544 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00103/0.8571, allocations: 0.5704 MB / 0.8897 GB, free: 13.11 MB / 0.6544 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005644/0.8576, allocations: 330.5 kB / 0.89 GB, free: 12.79 MB / 0.6544 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002277/0.8579, allocations: 97.53 kB / 0.8901 GB, free: 12.67 MB / 0.6544 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.809e-05/0.8579, allocations: 43 kB / 0.8901 GB, free: 12.62 MB / 0.6544 GB
Notification: Performance of pre-optimization done (n=53): time 2.915e-06/0.8579, allocations: 0 / 0.8901 GB, free: 12.62 MB / 0.6544 GB
Notification: Performance of matching and sorting (n=55): time 0.004897/0.8628, allocations: 2.226 MB / 0.8923 GB, free: 10.28 MB / 0.6544 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.652e-05/0.8628, allocations: 59.97 kB / 0.8923 GB, free: 10.21 MB / 0.6544 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001295/0.8641, allocations: 0.8765 MB / 0.8932 GB, free: 9.32 MB / 0.6544 GB
Notification: Performance of collectPreVariables (initialization): time 8.164e-05/0.8642, allocations: 41.7 kB / 0.8932 GB, free: 9.273 MB / 0.6544 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005098/0.8647, allocations: 0.5312 MB / 0.8938 GB, free: 8.734 MB / 0.6544 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002501/0.865, allocations: 202.2 kB / 0.894 GB, free: 8.535 MB / 0.6544 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002494/0.8652, allocations: 130.6 kB / 0.8941 GB, free: 8.398 MB / 0.6544 GB
Notification: Performance of setup shared object (initialization): time 0.0001848/0.8654, allocations: 334 kB / 0.8944 GB, free: 8.066 MB / 0.6544 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005238/0.8659, allocations: 289.8 kB / 0.8947 GB, free: 7.785 MB / 0.6544 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006423/0.8666, allocations: 433 kB / 0.8951 GB, free: 7.312 MB / 0.6544 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: volDyn.dynBal.medium.p = volDyn.dynBal.p_start (bou.p = volDyn.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.004073/0.8707, allocations: 1.741 MB / 0.8968 GB, free: 5.5 MB / 0.6544 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.665e-06/0.8707, allocations: 4 kB / 0.8968 GB, free: 5.496 MB / 0.6544 GB
Notification: Performance of matching and sorting (n=84) (initialization): time 0.001672/0.8723, allocations: 0.9261 MB / 0.8977 GB, free: 4.555 MB / 0.6544 GB
Notification: Performance of prepare postOptimizeDAE: time 2.119e-05/0.8724, allocations: 11.94 kB / 0.8977 GB, free: 4.543 MB / 0.6544 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.768e-06/0.8724, allocations: 4 kB / 0.8977 GB, free: 4.539 MB / 0.6544 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002285/0.8726, allocations: 107 kB / 0.8978 GB, free: 4.426 MB / 0.6544 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007545/0.8733, allocations: 163.4 kB / 0.898 GB, free: 4.27 MB / 0.6544 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004153/0.8775, allocations: 4.638 MB / 0.9025 GB, free: 15.21 MB / 0.67 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00086/0.8784, allocations: 31.92 kB / 0.9025 GB, free: 15.18 MB / 0.67 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.86e-05/0.8784, allocations: 35.92 kB / 0.9026 GB, free: 15.15 MB / 0.67 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system:
         volDyn.dynBal.medium.p = volDyn.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 17
 * 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 (80):
 * Single equations (assignments): 77
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 3 systems
   {(1,1), (1,1), (1,2)}
Notification: Performance of prepare postOptimizeDAE: time 0.0006026/0.879, allocations: 339.9 kB / 0.9029 GB, free: 14.81 MB / 0.67 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001961/0.8792, allocations: 115.3 kB / 0.903 GB, free: 14.7 MB / 0.67 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002051/0.8794, allocations: 109.2 kB / 0.9031 GB, free: 14.59 MB / 0.67 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.943e-06/0.8794, allocations: 8 kB / 0.9031 GB, free: 14.58 MB / 0.67 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.478e-06/0.8794, allocations: 0 / 0.9031 GB, free: 14.58 MB / 0.67 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001215/0.8807, allocations: 0.7652 MB / 0.9039 GB, free: 13.76 MB / 0.67 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003524/0.8842, allocations: 1.984 MB / 0.9058 GB, free: 11.68 MB / 0.67 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.578e-06/0.8842, allocations: 0 / 0.9058 GB, free: 11.68 MB / 0.67 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000739/0.8849, allocations: 151.8 kB / 0.9059 GB, free: 11.53 MB / 0.67 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001045/0.885, allocations: 41.25 kB / 0.906 GB, free: 11.48 MB / 0.67 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.538e-05/0.8851, allocations: 20.86 kB / 0.906 GB, free: 11.46 MB / 0.67 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001523/0.8866, allocations: 1.606 MB / 0.9076 GB, free: 9.719 MB / 0.67 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.638e-06/0.8866, allocations: 3.938 kB / 0.9076 GB, free: 9.715 MB / 0.67 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002018/0.8886, allocations: 1.22 MB / 0.9088 GB, free: 8.438 MB / 0.67 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005225/0.8891, allocations: 256.4 kB / 0.909 GB, free: 8.168 MB / 0.67 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001378/0.8893, allocations: 19.98 kB / 0.909 GB, free: 8.148 MB / 0.67 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007426/0.89, allocations: 34.77 kB / 0.9091 GB, free: 8.117 MB / 0.67 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001332/0.8902, allocations: 55.81 kB / 0.9091 GB, free: 8.062 MB / 0.67 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.283e-05/0.8902, allocations: 31.98 kB / 0.9091 GB, free: 8.031 MB / 0.67 GB
Notification: Performance of sorting global known variables: time 0.0009335/0.8912, allocations: 0.6122 MB / 0.9097 GB, free: 7.422 MB / 0.67 GB
Notification: Performance of sort global known variables: time 6e-08/0.8912, allocations: 0 / 0.9097 GB, free: 7.422 MB / 0.67 GB
Notification: Performance of remove unused functions: time 0.00102/0.8922, allocations: 300 kB / 0.91 GB, free: 7.129 MB / 0.67 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 14
 * Number of states: 3 (volDyn.dynBal.medium.Xi[1],volDyn.dynBal.U,volDyn.dynBal.mC[1])
 * 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 (53):
 * Single equations (assignments): 52
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(1,2)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0004972/0.8927, allocations: 189 kB / 0.9102 GB, free: 6.945 MB / 0.67 GB
Notification: Performance of simCode: created initialization part: time 0.001699/0.8944, allocations: 0.9908 MB / 0.9112 GB, free: 5.914 MB / 0.67 GB
Notification: Performance of simCode: created event and clocks part: time 4.067e-06/0.8944, allocations: 0 / 0.9112 GB, free: 5.914 MB / 0.67 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006882/0.8951, allocations: 435.8 kB / 0.9116 GB, free: 5.477 MB / 0.67 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002805/0.8979, allocations: 0.6489 MB / 0.9122 GB, free: 4.836 MB / 0.67 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003583/0.9015, allocations: 2.133 MB / 0.9143 GB, free: 2.633 MB / 0.67 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009587/0.9024, allocations: 1.17 MB / 0.9155 GB, free: 1.43 MB / 0.67 GB
Notification: Performance of simCode: alias equations: time 0.0009114/0.9033, allocations: 252.4 kB / 0.9157 GB, free: 1.18 MB / 0.67 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002314/0.9036, allocations: 75.42 kB / 0.9158 GB, free: 1.109 MB / 0.67 GB
Notification: Performance of SimCode: time 8.41e-07/0.9036, allocations: 0 / 0.9158 GB, free: 1.109 MB / 0.67 GB
Notification: Performance of Templates: time 0.0425/0.9461, allocations: 22.72 MB / 0.938 GB, free: 10.65 MB / 0.7012 GB
make -j1 -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.makefile [Timeout 660]
(rm -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.sim & ./IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe 2>&1) [Timeout 480]