Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Technologies.Photovoltaics.Examples.PVModuleComplex.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 0.001369/0.001369, allocations: 106.1 kB / 16.45 MB, free: 6.508 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 0.001342/0.001342, allocations: 200.5 kB / 19.41 MB, free: 3.664 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 1.415/1.415, allocations: 225.6 MB / 247.8 MB, free: 13.96 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002546/0.002546, allocations: 292.1 kB / 303 MB, free: 9.512 MB / 238.1 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 1.232/1.232, allocations: 180.9 MB / 0.5261 GB, free: 14.7 MB / 382.1 MB " [Timeout remaining time 179] Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-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(BuildingSystems.Technologies.Photovoltaics.Examples.PVModuleComplex,fileNamePrefix="BuildingSystems_BuildingSystems_Technologies_Photovoltaics_Examples_PVModuleComplex",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Technologies.Photovoltaics.Examples.PVModuleComplex,fileNamePrefix="BuildingSystems_BuildingSystems_Technologies_Photovoltaics_Examples_PVModuleComplex",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.003001/0.003001, allocations: 104.7 kB / 0.7247 GB, free: 40.1 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1734/0.1764, allocations: 94.15 MB / 0.8167 GB, free: 5.535 MB / 0.5606 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Technologies.Photovoltaics.Examples.PVModuleComplex): time 0.005659/0.182, allocations: 3.736 MB / 0.8203 GB, free: 1.781 MB / 0.5606 GB Notification: Performance of NFInst.instExpressions: time 0.005364/0.1874, allocations: 3.462 MB / 0.8237 GB, free: 14.3 MB / 0.5762 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0003224/0.1877, allocations: 11.94 kB / 0.8237 GB, free: 14.29 MB / 0.5762 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Technologies/Photovoltaics/BaseClasses/PVModuleGeneral.mo:38:3-39:117:writable] Warning: Connector radiationPort is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Technologies/Photovoltaics/BaseClasses/OpticalModels/OpticalModelGeneral.mo:10:3-12:121:writable] Warning: Connector radiationPort is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Climate/SolarRadiationTransformers/SolarRadiationTransformerGeneral.mo:25:3-27:116:writable] Warning: Connector radiationPort is not balanced: The number of potential variables (5) is not equal to the number of flow variables (0). Notification: Performance of NFTyping.typeComponents: time 0.0004911/0.1882, allocations: 122.9 kB / 0.8238 GB, free: 14.17 MB / 0.5762 GB Notification: Performance of NFTyping.typeBindings: time 0.001152/0.1893, allocations: 466 kB / 0.8243 GB, free: 13.71 MB / 0.5762 GB Notification: Performance of NFTyping.typeClassSections: time 0.0008415/0.1902, allocations: 367.2 kB / 0.8246 GB, free: 13.36 MB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.0008317/0.191, allocations: 0.7721 MB / 0.8254 GB, free: 12.58 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0002512/0.1913, allocations: 122 kB / 0.8255 GB, free: 12.46 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0004084/0.1917, allocations: 318.9 kB / 0.8258 GB, free: 12.14 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0004928/0.1922, allocations: 322.6 kB / 0.8261 GB, free: 11.83 MB / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 0.0001114/0.1923, allocations: 72 kB / 0.8262 GB, free: 11.76 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0009083/0.1932, allocations: 0.4956 MB / 0.8267 GB, free: 11.26 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.0001993/0.1934, allocations: 171.4 kB / 0.8268 GB, free: 11.09 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.0003292/0.1937, allocations: 326.3 kB / 0.8271 GB, free: 10.77 MB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.00139/0.1951, allocations: 1.094 MB / 0.8282 GB, free: 9.676 MB / 0.5762 GB Notification: Performance of FrontEnd - DAE generated: time 4.468e-06/0.1951, allocations: 0 / 0.8282 GB, free: 9.676 MB / 0.5762 GB Notification: Performance of FrontEnd: time 1.173e-06/0.1951, allocations: 0 / 0.8282 GB, free: 9.676 MB / 0.5762 GB Notification: Performance of Transformations before backend: time 1.397e-05/0.1951, allocations: 0 / 0.8282 GB, free: 9.676 MB / 0.5762 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 119 * Number of variables: 119 Notification: Performance of Generate backend data structure: time 0.002195/0.1973, allocations: 1.025 MB / 0.8292 GB, free: 8.598 MB / 0.5762 GB Notification: Performance of prepare preOptimizeDAE: time 4.203e-05/0.1974, allocations: 12.03 kB / 0.8292 GB, free: 8.586 MB / 0.5762 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000121/0.1975, allocations: 90.7 kB / 0.8293 GB, free: 8.488 MB / 0.5762 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003363/0.2009, allocations: 0.5663 MB / 0.8299 GB, free: 7.922 MB / 0.5762 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001534/0.2024, allocations: 0.62 MB / 0.8305 GB, free: 7.262 MB / 0.5762 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001386/0.2025, allocations: 118.4 kB / 0.8306 GB, free: 7.125 MB / 0.5762 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.204e-05/0.2026, allocations: 48 kB / 0.8306 GB, free: 7.078 MB / 0.5762 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001448/0.2041, allocations: 0.6713 MB / 0.8313 GB, free: 6.387 MB / 0.5762 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.644e-05/0.2041, allocations: 0 / 0.8313 GB, free: 6.387 MB / 0.5762 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.177e-05/0.2041, allocations: 16 kB / 0.8313 GB, free: 6.371 MB / 0.5762 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.989e-05/0.2042, allocations: 15.94 kB / 0.8313 GB, free: 6.355 MB / 0.5762 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002129/0.2063, allocations: 0.6908 MB / 0.832 GB, free: 5.664 MB / 0.5762 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003795/0.2101, allocations: 1.774 MB / 0.8337 GB, free: 3.84 MB / 0.5762 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0029/0.213, allocations: 0.7659 MB / 0.8345 GB, free: 3.059 MB / 0.5762 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000866/0.2139, allocations: 302 kB / 0.8348 GB, free: 2.762 MB / 0.5762 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002311/0.2162, allocations: 1.761 MB / 0.8365 GB, free: 0.6133 MB / 0.5762 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0009808/0.2171, allocations: 401.1 kB / 0.8369 GB, free: 216 kB / 0.5762 GB Notification: Performance of pre-optimization done (n=53): time 3.426e-06/0.2171, allocations: 3.938 kB / 0.8369 GB, free: 212 kB / 0.5762 GB Notification: Performance of matching and sorting (n=53): time 0.002628/0.2198, allocations: 0.932 MB / 0.8378 GB, free: 15.27 MB / 0.5919 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.715e-05/0.2199, allocations: 119.2 kB / 0.8379 GB, free: 15.12 MB / 0.5919 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005577/0.2204, allocations: 419.2 kB / 0.8383 GB, free: 14.71 MB / 0.5919 GB Notification: Performance of collectPreVariables (initialization): time 6.415e-05/0.2205, allocations: 37.7 kB / 0.8383 GB, free: 14.67 MB / 0.5919 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002617/0.2207, allocations: 281 kB / 0.8386 GB, free: 14.39 MB / 0.5919 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001817/0.2209, allocations: 182.4 kB / 0.8388 GB, free: 14.21 MB / 0.5919 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002318/0.2212, allocations: 122.2 kB / 0.8389 GB, free: 14.09 MB / 0.5919 GB Notification: Performance of setup shared object (initialization): time 0.0002005/0.2214, allocations: 358.8 kB / 0.8392 GB, free: 13.73 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007481/0.2221, allocations: 272.9 kB / 0.8395 GB, free: 13.46 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008756/0.223, allocations: 404.6 kB / 0.8399 GB, free: 13.02 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001604/0.2246, allocations: 0.6671 MB / 0.8405 GB, free: 12.3 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.067e-06/0.2246, allocations: 4 kB / 0.8405 GB, free: 12.3 MB / 0.5919 GB Notification: Performance of matching and sorting (n=70) (initialization): time 0.001901/0.2265, allocations: 0.7642 MB / 0.8413 GB, free: 11.53 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 2.366e-05/0.2265, allocations: 6.031 kB / 0.8413 GB, free: 11.53 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.222e-05/0.2265, allocations: 4 kB / 0.8413 GB, free: 11.52 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.482e-05/0.2266, allocations: 8 kB / 0.8413 GB, free: 11.52 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00167/0.2282, allocations: 251.7 kB / 0.8415 GB, free: 11.27 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001977/0.2302, allocations: 1.57 MB / 0.8431 GB, free: 9.551 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007133/0.2309, allocations: 98 kB / 0.8432 GB, free: 9.457 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.458e-05/0.231, allocations: 31.97 kB / 0.8432 GB, free: 9.426 MB / 0.5919 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 15 * Number of states: 0 () * Number of discrete variables: 4 (weatherData.weatherData.conTim.tNext,$PRE.weatherData.weatherData.conTim.tNext,$whenCondition1,radiation.outsidePolarCircle) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (70): * Single equations (assignments): 69 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 0 * 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: Performance of prepare postOptimizeDAE: time 0.0003623/0.2313, allocations: 215.2 kB / 0.8434 GB, free: 9.211 MB / 0.5919 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001163/0.2315, allocations: 55.62 kB / 0.8434 GB, free: 9.156 MB / 0.5919 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002602/0.2341, allocations: 0.927 MB / 0.8443 GB, free: 8.219 MB / 0.5919 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.348e-06/0.2341, allocations: 8 kB / 0.8444 GB, free: 8.211 MB / 0.5919 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.144e-06/0.2341, allocations: 4 kB / 0.8444 GB, free: 8.207 MB / 0.5919 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.068e-05/0.2341, allocations: 7.922 kB / 0.8444 GB, free: 8.199 MB / 0.5919 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003357/0.2374, allocations: 1.619 MB / 0.8459 GB, free: 6.52 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.597e-06/0.2374, allocations: 0 / 0.8459 GB, free: 6.52 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007638/0.2382, allocations: 151.8 kB / 0.8461 GB, free: 6.371 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004472/0.2387, allocations: 52.81 kB / 0.8461 GB, free: 6.316 MB / 0.5919 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.128e-05/0.2387, allocations: 15.98 kB / 0.8462 GB, free: 6.301 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001789/0.2405, allocations: 1.595 MB / 0.8477 GB, free: 4.555 MB / 0.5919 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.21e-06/0.2405, allocations: 3.938 kB / 0.8477 GB, free: 4.551 MB / 0.5919 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002314/0.2428, allocations: 0.892 MB / 0.8486 GB, free: 3.637 MB / 0.5919 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000353/0.2432, allocations: 212.5 kB / 0.8488 GB, free: 3.41 MB / 0.5919 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.992e-05/0.2433, allocations: 15.94 kB / 0.8488 GB, free: 3.395 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006119/0.2439, allocations: 47.94 kB / 0.8489 GB, free: 3.348 MB / 0.5919 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001197/0.244, allocations: 56.44 kB / 0.8489 GB, free: 3.293 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.659e-05/0.244, allocations: 19.98 kB / 0.8489 GB, free: 3.273 MB / 0.5919 GB Notification: Performance of sorting global known variables: time 0.0003922/0.2444, allocations: 295.1 kB / 0.8492 GB, free: 2.988 MB / 0.5919 GB Notification: Performance of sort global known variables: time 8e-08/0.2444, allocations: 0 / 0.8492 GB, free: 2.988 MB / 0.5919 GB Notification: Performance of remove unused functions: time 0.0008028/0.2452, allocations: 231.4 kB / 0.8494 GB, free: 2.762 MB / 0.5919 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 2 ($whenCondition1,weatherData.weatherData.conTim.tNext) * Number of discrete states: 1 (weatherData.weatherData.conTim.tNext) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (66): * Single equations (assignments): 64 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 1 * 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 0.004219/0.2495, allocations: 1.839 MB / 0.8512 GB, free: 1.051 MB / 0.5919 GB Notification: Performance of simCode: created initialization part: time 0.002652/0.2521, allocations: 0.7456 MB / 0.852 GB, free: 316 kB / 0.5919 GB Notification: Performance of simCode: created event and clocks part: time 2.996e-06/0.2521, allocations: 0 / 0.852 GB, free: 316 kB / 0.5919 GB Notification: Performance of simCode: created simulation system equations: time 0.001083/0.2532, allocations: 470.2 kB / 0.8524 GB, free: 15.83 MB / 0.6075 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005235/0.2537, allocations: 74.75 kB / 0.8525 GB, free: 15.75 MB / 0.6075 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009239/0.263, allocations: 5.164 MB / 0.8575 GB, free: 10.43 MB / 0.6075 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005771/0.2635, allocations: 0.881 MB / 0.8584 GB, free: 9.516 MB / 0.6075 GB Notification: Performance of simCode: alias equations: time 0.0006372/0.2642, allocations: 148.5 kB / 0.8585 GB, free: 9.371 MB / 0.6075 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004065/0.2646, allocations: 219.3 kB / 0.8587 GB, free: 9.156 MB / 0.6075 GB Notification: Performance of SimCode: time 1.122e-06/0.2646, allocations: 0 / 0.8587 GB, free: 9.156 MB / 0.6075 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04858/0.3132, allocations: 14.48 MB / 0.8729 GB, free: 10.86 MB / 0.6231 GB Notification: Performance of buildModelFMU: Generate platform static: time 13/13.32, allocations: 6.125 kB / 0.8729 GB, free: 10.86 MB / 0.6231 GB " [Timeout remaining time 647] (rm -f BuildingSystems_BuildingSystems.Technologies.Photovoltaics.Examples.PVModuleComplex.pipe ; mkfifo BuildingSystems_BuildingSystems.Technologies.Photovoltaics.Examples.PVModuleComplex.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Technologies.Photovoltaics.Examples.PVModuleComplex.pipe >> ../files/BuildingSystems_BuildingSystems.Technologies.Photovoltaics.Examples.PVModuleComplex.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_BuildingSystems_BuildingSystems_Technologies_Photovoltaics_Examples_PVModuleComplex_fmu --startTime=0 --stopTime=3.1536e+07 --stepSize=12614.4 --timeout=50 --tolerance=1e-06 BuildingSystems_BuildingSystems_Technologies_Photovoltaics_Examples_PVModuleComplex.fmu > BuildingSystems_BuildingSystems.Technologies.Photovoltaics.Examples.PVModuleComplex.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 17.68317551491782] Failed to read output from testmodel.py, exit status != 0: 13.496643370948732 13.51816865 13.319061316 Calling exit ...