Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo", uses=false) Using package Buildings with version 11.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/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(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,fileNamePrefix="Buildings_11_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedWaterTemperatureDependentDensity",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,fileNamePrefix="Buildings_11_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedWaterTemperatureDependentDensity",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001666/0.001666, allocations: 108 kB / 15.6 MB, free: 132 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001805/0.001806, allocations: 193.1 kB / 16.53 MB, free: 6.391 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.337/1.337, allocations: 222.9 MB / 240.2 MB, free: 4.398 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo): time 2.607/2.607, allocations: 469.8 MB / 0.7424 GB, free: 7.465 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.00176/0.00176, allocations: 67.75 kB / 0.9087 GB, free: 34.38 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2414/0.2432, allocations: 159.1 MB / 1.064 GB, free: 14.26 MB / 0.8262 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity): time 0.03015/0.2733, allocations: 31.54 MB / 1.095 GB, free: 14.61 MB / 0.8575 GB Notification: Performance of NFInst.instExpressions: time 0.007397/0.2808, allocations: 5.337 MB / 1.1 GB, free: 9.262 MB / 0.8575 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0005555/0.2813, allocations: 35.81 kB / 1.1 GB, free: 9.227 MB / 0.8575 GB Notification: Performance of NFTyping.typeComponents: time 0.0007699/0.2821, allocations: 381.5 kB / 1.1 GB, free: 8.852 MB / 0.8575 GB Notification: Performance of NFTyping.typeBindings: time 0.002583/0.2847, allocations: 1.443 MB / 1.102 GB, free: 7.402 MB / 0.8575 GB Notification: Performance of NFTyping.typeClassSections: time 0.001554/0.2863, allocations: 0.8306 MB / 1.103 GB, free: 6.578 MB / 0.8575 GB Notification: Performance of NFFlatten.flatten: time 0.001999/0.2883, allocations: 2.143 MB / 1.105 GB, free: 4.43 MB / 0.8575 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0006914/0.289, allocations: 0.6101 MB / 1.105 GB, free: 3.805 MB / 0.8575 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001389/0.2904, allocations: 0.7998 MB / 1.106 GB, free: 3.008 MB / 0.8575 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0005913/0.291, allocations: 0.5444 MB / 1.107 GB, free: 2.461 MB / 0.8575 GB Notification: Performance of NFPackage.collectConstants: time 9.034e-05/0.2911, allocations: 56 kB / 1.107 GB, free: 2.406 MB / 0.8575 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001791/0.2929, allocations: 1.217 MB / 1.108 GB, free: 1.188 MB / 0.8575 GB Notification: Performance of NFScalarize.scalarize: time 0.0001657/0.2931, allocations: 175.3 kB / 1.108 GB, free: 1.016 MB / 0.8575 GB Notification: Performance of NFVerifyModel.verify: time 0.0003496/0.2934, allocations: 382.1 kB / 1.108 GB, free: 0.6406 MB / 0.8575 GB Notification: Performance of NFConvertDAE.convert: time 0.001684/0.2951, allocations: 1.504 MB / 1.11 GB, free: 15.13 MB / 0.8731 GB Notification: Performance of FrontEnd - DAE generated: time 3.016e-06/0.2951, allocations: 0 / 1.11 GB, free: 15.13 MB / 0.8731 GB Notification: Performance of FrontEnd: time 1.012e-06/0.2951, allocations: 4 kB / 1.11 GB, free: 15.13 MB / 0.8731 GB Notification: Performance of Transformations before backend: time 7.514e-06/0.2952, allocations: 0 / 1.11 GB, free: 15.13 MB / 0.8731 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 110 * Number of variables: 110 Notification: Performance of Generate backend data structure: time 0.001346/0.2965, allocations: 1.094 MB / 1.111 GB, free: 13.98 MB / 0.8731 GB Notification: Performance of prepare preOptimizeDAE: time 2.997e-05/0.2965, allocations: 8.031 kB / 1.111 GB, free: 13.98 MB / 0.8731 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001026/0.2966, allocations: 90.64 kB / 1.111 GB, free: 13.88 MB / 0.8731 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002157/0.2988, allocations: 279.7 kB / 1.111 GB, free: 13.61 MB / 0.8731 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001118/0.2999, allocations: 0.6592 MB / 1.112 GB, free: 12.9 MB / 0.8731 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.331e-05/0.3, allocations: 41 kB / 1.112 GB, free: 12.86 MB / 0.8731 GB Notification: Performance of preOpt expandDerOperator (simulation): time 6.456e-05/0.3001, allocations: 40 kB / 1.112 GB, free: 12.82 MB / 0.8731 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007851/0.3008, allocations: 0.5243 MB / 1.113 GB, free: 12.27 MB / 0.8731 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.788e-05/0.3009, allocations: 4 kB / 1.113 GB, free: 12.26 MB / 0.8731 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.35e-05/0.3009, allocations: 23.94 kB / 1.113 GB, free: 12.24 MB / 0.8731 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.104e-05/0.3009, allocations: 12 kB / 1.113 GB, free: 12.23 MB / 0.8731 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000662/0.3016, allocations: 363.7 kB / 1.113 GB, free: 11.87 MB / 0.8731 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 0.002803/0.3044, allocations: 2.857 MB / 1.116 GB, free: 8.781 MB / 0.8731 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005301/0.305, allocations: 313.9 kB / 1.116 GB, free: 8.457 MB / 0.8731 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000248/0.3052, allocations: 146.1 kB / 1.116 GB, free: 8.309 MB / 0.8731 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004922/0.3057, allocations: 0.6612 MB / 1.117 GB, free: 7.5 MB / 0.8731 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.796e-05/0.3057, allocations: 35.27 kB / 1.117 GB, free: 7.457 MB / 0.8731 GB Notification: Performance of pre-optimization done (n=28): time 1.242e-06/0.3058, allocations: 0 / 1.117 GB, free: 7.457 MB / 0.8731 GB Notification: Performance of matching and sorting (n=40): time 0.005975/0.3117, allocations: 2.089 MB / 1.119 GB, free: 5.289 MB / 0.8731 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.435e-05/0.3118, allocations: 85.11 kB / 1.119 GB, free: 5.188 MB / 0.8731 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007248/0.3125, allocations: 0.5303 MB / 1.12 GB, free: 4.648 MB / 0.8731 GB Notification: Performance of collectPreVariables (initialization): time 4.116e-05/0.3126, allocations: 33.7 kB / 1.12 GB, free: 4.609 MB / 0.8731 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002307/0.3128, allocations: 336.3 kB / 1.12 GB, free: 4.273 MB / 0.8731 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001175/0.3129, allocations: 138 kB / 1.12 GB, free: 4.137 MB / 0.8731 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001301/0.3131, allocations: 90.16 kB / 1.12 GB, free: 4.043 MB / 0.8731 GB Notification: Performance of setup shared object (initialization): time 0.0001601/0.3132, allocations: 366.8 kB / 1.12 GB, free: 3.676 MB / 0.8731 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003542/0.3136, allocations: 175 kB / 1.121 GB, free: 3.5 MB / 0.8731 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004329/0.314, allocations: 295.1 kB / 1.121 GB, free: 3.168 MB / 0.8731 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0007897/0.3148, allocations: 479.2 kB / 1.121 GB, free: 2.656 MB / 0.8731 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.553e-06/0.3148, allocations: 0 / 1.121 GB, free: 2.656 MB / 0.8731 GB Notification: Performance of matching and sorting (n=55) (initialization): time 0.001718/0.3166, allocations: 0.7396 MB / 1.122 GB, free: 1.902 MB / 0.8731 GB Notification: Performance of prepare postOptimizeDAE: time 1.359e-05/0.3166, allocations: 8 kB / 1.122 GB, free: 1.895 MB / 0.8731 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.643e-06/0.3166, allocations: 3.938 kB / 1.122 GB, free: 1.891 MB / 0.8731 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009572/0.3176, allocations: 285.7 kB / 1.122 GB, free: 1.605 MB / 0.8731 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002637/0.3178, allocations: 71.91 kB / 1.122 GB, free: 1.535 MB / 0.8731 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.07267/0.3905, allocations: 4.734 MB / 1.127 GB, free: 12.52 MB / 0.8887 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001067/0.3916, allocations: 67.98 kB / 1.127 GB, free: 12.45 MB / 0.8887 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.197e-05/0.3917, allocations: 16 kB / 1.127 GB, free: 12.44 MB / 0.8887 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0005457/0.3922, allocations: 333.1 kB / 1.127 GB, free: 12.11 MB / 0.8887 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004355/0.3927, allocations: 287.2 kB / 1.128 GB, free: 11.78 MB / 0.8887 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0007828/0.3934, allocations: 463.9 kB / 1.128 GB, free: 11.29 MB / 0.8887 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.757e-06/0.3935, allocations: 3.984 kB / 1.128 GB, free: 11.28 MB / 0.8887 GB Notification: Performance of matching and sorting (n=55) (initialization_lambda0): time 0.001716/0.3952, allocations: 0.7358 MB / 1.129 GB, free: 10.53 MB / 0.8887 GB Notification: Performance of prepare postOptimizeDAE: time 9.658e-06/0.3952, allocations: 4 kB / 1.129 GB, free: 10.53 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.729e-06/0.3952, allocations: 4 kB / 1.129 GB, free: 10.52 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009226/0.3961, allocations: 281.7 kB / 1.129 GB, free: 10.24 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002503/0.3964, allocations: 67.89 kB / 1.129 GB, free: 10.18 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006146/0.4026, allocations: 4.743 MB / 1.134 GB, free: 5.16 MB / 0.8887 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009373/0.4035, allocations: 55.92 kB / 1.134 GB, free: 5.105 MB / 0.8887 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.701e-05/0.4035, allocations: 20 kB / 1.134 GB, free: 5.086 MB / 0.8887 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 14 * 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 (39): * Single equations (assignments): 37 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(2,8), (2,6)} Notification: Performance of prepare postOptimizeDAE: time 0.0001672/0.4037, allocations: 220 kB / 1.134 GB, free: 4.863 MB / 0.8887 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001345/0.4039, allocations: 59.25 kB / 1.134 GB, free: 4.805 MB / 0.8887 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001714/0.4056, allocations: 0.6603 MB / 1.135 GB, free: 4.133 MB / 0.8887 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.21e-06/0.4056, allocations: 4 kB / 1.135 GB, free: 4.129 MB / 0.8887 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.503e-06/0.4056, allocations: 0 / 1.135 GB, free: 4.129 MB / 0.8887 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001535/0.4071, allocations: 0.7569 MB / 1.136 GB, free: 3.316 MB / 0.8887 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002937/0.4101, allocations: 1.702 MB / 1.137 GB, free: 1.543 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.544e-06/0.4101, allocations: 0 / 1.137 GB, free: 1.543 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002128/0.4103, allocations: 47.97 kB / 1.137 GB, free: 1.496 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000906/0.4112, allocations: 265.4 kB / 1.138 GB, free: 1.23 MB / 0.8887 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.237e-05/0.4113, allocations: 15.98 kB / 1.138 GB, free: 1.215 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005518/0.4168, allocations: 4.311 MB / 1.142 GB, free: 12.62 MB / 0.9044 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.186e-06/0.4168, allocations: 3.938 kB / 1.142 GB, free: 12.62 MB / 0.9044 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001984/0.4188, allocations: 0.9465 MB / 1.143 GB, free: 11.65 MB / 0.9044 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002209/0.419, allocations: 188.6 kB / 1.143 GB, free: 11.45 MB / 0.9044 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.177e-05/0.4191, allocations: 11.98 kB / 1.143 GB, free: 11.43 MB / 0.9044 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008977/0.42, allocations: 59.94 kB / 1.143 GB, free: 11.38 MB / 0.9044 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.512e-05/0.4201, allocations: 27.95 kB / 1.143 GB, free: 11.35 MB / 0.9044 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.051e-05/0.4201, allocations: 19.98 kB / 1.143 GB, free: 11.33 MB / 0.9044 GB Notification: Performance of sorting global known variables: time 0.0005624/0.4207, allocations: 386.8 kB / 1.143 GB, free: 10.95 MB / 0.9044 GB Notification: Performance of sort global known variables: time 1.6e-07/0.4207, allocations: 0 / 1.143 GB, free: 10.95 MB / 0.9044 GB Notification: Performance of remove unused functions: time 0.001345/0.4221, allocations: 415.9 kB / 1.144 GB, free: 10.55 MB / 0.9044 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 2 (vol.ports[1].h_outflow,vol1.ports[1].h_outflow) * 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 (28): * Single equations (assignments): 26 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(2,6), (2,4)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002761/0.4248, allocations: 1.681 MB / 1.145 GB, free: 8.84 MB / 0.9044 GB Notification: Performance of simCode: created initialization part: time 0.003037/0.4279, allocations: 1.394 MB / 1.147 GB, free: 7.395 MB / 0.9044 GB Notification: Performance of simCode: created event and clocks part: time 5.991e-06/0.4279, allocations: 4 kB / 1.147 GB, free: 7.391 MB / 0.9044 GB Notification: Performance of simCode: created simulation system equations: time 0.001208/0.4291, allocations: 0.552 MB / 1.147 GB, free: 6.812 MB / 0.9044 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001494/0.4306, allocations: 350.1 kB / 1.148 GB, free: 6.48 MB / 0.9044 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008684/0.4393, allocations: 5.363 MB / 1.153 GB, free: 0.9414 MB / 0.9044 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005588/0.4399, allocations: 0.9382 MB / 1.154 GB, free: 15.98 MB / 0.92 GB Notification: Performance of simCode: alias equations: time 0.0005563/0.4405, allocations: 127.6 kB / 1.154 GB, free: 15.86 MB / 0.92 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003019/0.4408, allocations: 211.4 kB / 1.154 GB, free: 15.65 MB / 0.92 GB Notification: Performance of SimCode: time 3.41e-07/0.4408, allocations: 4 kB / 1.154 GB, free: 15.64 MB / 0.92 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 4.795/5.236, allocations: 23.57 MB / 1.177 GB, free: 8.512 MB / 0.9356 GB Notification: Performance of buildModelFMU: Generate platform static: time 20.78/26.01, allocations: 9.969 kB / 1.177 GB, free: 8.508 MB / 0.9356 GB (rm -f Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe ; mkfifo Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe ; head -c 1048576 < Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe >> ../files/Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity_res.mat --tempDir=temp_Buildings_11_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedWaterTemperatureDependentDensity_fmu --startTime=0 --stopTime=3600 --timeout=400 --tolerance=1e-06 Buildings_11_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedWaterTemperatureDependentDensity.fmu > Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe 2>&1) diffSimulationResults("Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity_res.mat","/mnt/ReferenceFiles/Buildings/csv/maint_11.x/Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedWaterTemperatureDependentDensity.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_11_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Thread is still alive. OMC died, but the thread is still running? This will end badly. The log-file of omc: Created ZeroMQ Server. Dumped server port in file: /tmp/openmodelica.hudson.port.d38380153ed24b1da06cdfc93edfa1ce Limited backtrace at point of segmentation fault /lib/x86_64-linux-gnu/libc.so.6(+0x42520)[0x7f4c763fe520] /lib/x86_64-linux-gnu/libc.so.6(+0x1a0afe)[0x7f4c7655cafe] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaRuntimeC.so(omc_matlab4_read_all_vals+0x1bb)[0x7f4c762c2408] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(+0x4b4bf)[0x7f4c763504bf] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(+0x48868)[0x7f4c7634d868] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(SimulationResultsCmp_compareResults+0x1eb)[0x7f4c7634c1ce] /usr/bin/../lib/x86_64-linux-gnu/omc/libomcruntime.so(SimulationResults_diffSimulationResults+0x2b)[0x7f4c76350b7b] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_SimulationResults_diffSimulationResults+0x34)[0x7f4c76c83533] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScriptBackend_cevalInteractiveFunctions4+0x9cb5)[0x7f4c76fe5bd7] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScriptBackend_cevalInteractiveFunctions3+0x4f66)[0x7f4c76fec09f] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScript_cevalInteractiveFunctions2+0x4373)[0x7f4c775bf8b3] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_CevalScript_cevalInteractiveFunctions+0x1fb)[0x7f4c775c2460] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_BackendInterface_cevalInteractiveFunctions+0x5d)[0x7f4c777e5fcd] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_Ceval_cevalWork2+0x1e82)[0x7f4c777d987c] /usr/bin/../lib/x86_64-linux-gnu/omc/libOpenModelicaCompiler.so(omc_Ceval_cevalWork1+0xb7)[0x7f4c777db454] Segmentation fault (core dumped) Aborted the command. Failed to read output from testmodel.py, exit status != 0: 26.237381618004292 26.268120266 25.968251521 OMC died, but the thread is still running? This will end badly.