Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_IDEAS.Fluid.Movers.Examples.SpeedControlled_y_pumpCurves.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 0.001302/0.001302, allocations: 110 kB / 18.94 MB, free: 2.789 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 0.001392/0.001392, allocations: 193.5 kB / 22.23 MB, free: 5.23 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 1.478/1.478, allocations: 225.6 MB / 251 MB, free: 12.99 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 0.8525/0.8525, allocations: 134 MB / 440.3 MB, free: 212 kB / 334.1 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 4.0.0 (/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(IDEAS.Fluid.Movers.Examples.SpeedControlled_y_pumpCurves,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IDEAS_IDEAS.Fluid.Movers.Examples.SpeedControlled_y_pumpCurves") translateModel(IDEAS.Fluid.Movers.Examples.SpeedControlled_y_pumpCurves,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IDEAS_IDEAS.Fluid.Movers.Examples.SpeedControlled_y_pumpCurves") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.00197/0.00197, allocations: 64.52 kB / 0.6107 GB, free: 13.65 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1898/0.1918, allocations: 84.72 MB / 0.6935 GB, free: 9 MB / 0.5137 GB Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Movers.Examples.SpeedControlled_y_pumpCurves): time 0.5187/0.7104, allocations: 106.7 MB / 0.7977 GB, free: 12.86 MB / 0.5762 GB Notification: Performance of NFInst.instExpressions: time 0.05851/0.769, allocations: 33.15 MB / 0.8301 GB, free: 3.809 MB / 0.5919 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01112/0.7801, allocations: 213.6 kB / 0.8303 GB, free: 3.695 MB / 0.5919 GB Notification: Performance of NFTyping.typeComponents: time 0.008026/0.7881, allocations: 2.088 MB / 0.8323 GB, free: 1.977 MB / 0.5919 GB Notification: Performance of NFTyping.typeBindings: time 0.01756/0.8057, allocations: 5.331 MB / 0.8375 GB, free: 13.75 MB / 0.6075 GB Notification: Performance of NFTyping.typeClassSections: time 0.01104/0.8167, allocations: 4.012 MB / 0.8414 GB, free: 10.75 MB / 0.6075 GB Notification: Performance of NFFlatten.flatten: time 0.01705/0.8338, allocations: 9.636 MB / 0.8508 GB, free: 1.734 MB / 0.6075 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00558/0.8393, allocations: 2.903 MB / 0.8537 GB, free: 14.77 MB / 0.6231 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01245/0.8518, allocations: 4.194 MB / 0.8578 GB, free: 10.57 MB / 0.6231 GB Notification: Performance of NFSimplifyModel.simplify: time 0.007206/0.859, allocations: 3.205 MB / 0.8609 GB, free: 7.355 MB / 0.6231 GB Notification: Performance of NFPackage.collectConstants: time 0.001645/0.8606, allocations: 412 kB / 0.8613 GB, free: 6.953 MB / 0.6231 GB Notification: Performance of NFFlatten.collectFunctions: time 0.008051/0.8687, allocations: 2.749 MB / 0.864 GB, free: 4.199 MB / 0.6231 GB Notification: Performance of NFScalarize.scalarize: time 0.00224/0.8709, allocations: 1.366 MB / 0.8653 GB, free: 2.828 MB / 0.6231 GB Notification: Performance of NFVerifyModel.verify: time 0.003993/0.8749, allocations: 2.359 MB / 0.8676 GB, free: 468 kB / 0.6231 GB Notification: Performance of NFConvertDAE.convert: time 0.01341/0.8883, allocations: 7.481 MB / 0.8749 GB, free: 8.945 MB / 0.6387 GB Notification: Performance of FrontEnd - DAE generated: time 5.33e-06/0.8883, allocations: 0 / 0.8749 GB, free: 8.945 MB / 0.6387 GB Notification: Performance of FrontEnd: time 1.292e-06/0.8883, allocations: 3.938 kB / 0.8749 GB, free: 8.941 MB / 0.6387 GB Notification: Performance of Transformations before backend: time 0.0001679/0.8885, allocations: 0 / 0.8749 GB, free: 8.941 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: 529 * Number of variables: 529 Notification: Performance of Generate backend data structure: time 0.01145/0.9, allocations: 5.169 MB / 0.88 GB, free: 3.707 MB / 0.6387 GB Notification: Performance of prepare preOptimizeDAE: time 4.286e-05/0.9, allocations: 12.03 kB / 0.88 GB, free: 3.695 MB / 0.6387 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00676/0.9068, allocations: 1.2 MB / 0.8812 GB, free: 2.492 MB / 0.6387 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01113/0.9179, allocations: 4.187 MB / 0.8852 GB, free: 14.19 MB / 0.6544 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003702/0.9183, allocations: 184.2 kB / 0.8854 GB, free: 14.01 MB / 0.6544 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00083/0.9191, allocations: 232 kB / 0.8856 GB, free: 13.78 MB / 0.6544 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.006157/0.9253, allocations: 2.738 MB / 0.8883 GB, free: 10.91 MB / 0.6544 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.459e-05/0.9253, allocations: 7.938 kB / 0.8883 GB, free: 10.9 MB / 0.6544 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002405/0.9255, allocations: 88 kB / 0.8884 GB, free: 10.82 MB / 0.6544 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.246e-05/0.9256, allocations: 52 kB / 0.8885 GB, free: 10.77 MB / 0.6544 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005219/0.9308, allocations: 1.955 MB / 0.8904 GB, free: 8.812 MB / 0.6544 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 0.02097/0.9518, allocations: 12.54 MB / 0.9026 GB, free: 11.4 MB / 0.67 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004042/0.9558, allocations: 1.449 MB / 0.904 GB, free: 9.938 MB / 0.67 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001867/0.9577, allocations: 0.6557 MB / 0.9047 GB, free: 9.281 MB / 0.67 GB Notification: Performance of preOpt evalFunc (simulation): time 0.006829/0.9645, allocations: 2.78 MB / 0.9074 GB, free: 6.48 MB / 0.67 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.417e-05/0.9646, allocations: 51.5 kB / 0.9074 GB, free: 6.422 MB / 0.67 GB Notification: Performance of pre-optimization done (n=107): time 3.406e-06/0.9646, allocations: 0 / 0.9074 GB, free: 6.422 MB / 0.67 GB Notification: Performance of matching and sorting (n=107): time 0.01015/0.9747, allocations: 2.742 MB / 0.9101 GB, free: 3.656 MB / 0.67 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001153/0.9748, allocations: 64.41 kB / 0.9102 GB, free: 3.582 MB / 0.67 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006454/0.9813, allocations: 3.483 MB / 0.9136 GB, free: 84 kB / 0.67 GB Notification: Performance of collectPreVariables (initialization): time 0.0003555/0.9817, allocations: 65.69 kB / 0.9136 GB, free: 12 kB / 0.67 GB Notification: Performance of collectInitialEqns (initialization): time 0.002025/0.9837, allocations: 1.811 MB / 0.9154 GB, free: 14.19 MB / 0.6856 GB Notification: Performance of collectInitialBindings (initialization): time 0.000634/0.9843, allocations: 392.6 kB / 0.9158 GB, free: 13.8 MB / 0.6856 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001045/0.9854, allocations: 467.2 kB / 0.9162 GB, free: 13.34 MB / 0.6856 GB Notification: Performance of setup shared object (initialization): time 0.0001542/0.9855, allocations: 317 kB / 0.9165 GB, free: 13.03 MB / 0.6856 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002868/0.9884, allocations: 1.188 MB / 0.9177 GB, free: 11.84 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00376/0.9921, allocations: 1.882 MB / 0.9195 GB, free: 9.641 MB / 0.6856 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.006326/0.9985, allocations: 2.959 MB / 0.9224 GB, free: 6.434 MB / 0.6856 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.953e-05/0.9985, allocations: 8 kB / 0.9224 GB, free: 6.426 MB / 0.6856 GB Notification: Performance of matching and sorting (n=239) (initialization): time 0.00945/1.008, allocations: 3.785 MB / 0.9261 GB, free: 2.617 MB / 0.6856 GB Notification: Performance of prepare postOptimizeDAE: time 3.954e-05/1.008, allocations: 12 kB / 0.9261 GB, free: 2.605 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.218e-05/1.008, allocations: 16.88 kB / 0.9261 GB, free: 2.59 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002326/1.01, allocations: 0.7255 MB / 0.9269 GB, free: 1.852 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00209/1.012, allocations: 423.3 kB / 0.9273 GB, free: 1.438 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003273/1.016, allocations: 2.764 MB / 0.93 GB, free: 14.57 MB / 0.7012 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003121/1.019, allocations: 274.5 kB / 0.9302 GB, free: 14.3 MB / 0.7012 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004786/1.019, allocations: 148.2 kB / 0.9304 GB, free: 14.16 MB / 0.7012 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.004069/1.023, allocations: 1.663 MB / 0.932 GB, free: 12.49 MB / 0.7012 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003001/1.026, allocations: 1.691 MB / 0.9336 GB, free: 10.49 MB / 0.7012 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.004911/1.031, allocations: 2.583 MB / 0.9362 GB, free: 7.656 MB / 0.7012 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.23e-05/1.031, allocations: 4 kB / 0.9362 GB, free: 7.652 MB / 0.7012 GB Notification: Performance of matching and sorting (n=239) (initialization_lambda0): time 0.008251/1.04, allocations: 3.473 MB / 0.9396 GB, free: 4.16 MB / 0.7012 GB Notification: Performance of prepare postOptimizeDAE: time 2.38e-05/1.04, allocations: 12 kB / 0.9396 GB, free: 4.148 MB / 0.7012 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.923e-05/1.04, allocations: 24 kB / 0.9396 GB, free: 4.125 MB / 0.7012 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002931/1.043, allocations: 0.8666 MB / 0.9404 GB, free: 3.246 MB / 0.7012 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00169/1.044, allocations: 399.3 kB / 0.9408 GB, free: 2.855 MB / 0.7012 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02029/1.065, allocations: 13.4 MB / 0.9539 GB, free: 4.883 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002827/1.067, allocations: 191.4 kB / 0.9541 GB, free: 4.695 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004473/1.068, allocations: 136 kB / 0.9542 GB, free: 4.562 MB / 0.7169 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 81 * 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 (203): * Single equations (assignments): 195 * Array equations: 4 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * 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): 4 systems {(1,4), (1,4), (1,4), (1,4)} Notification: Performance of prepare postOptimizeDAE: time 0.0008057/1.069, allocations: 295.7 kB / 0.9545 GB, free: 4.266 MB / 0.7169 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001029/1.07, allocations: 385.4 kB / 0.9549 GB, free: 3.887 MB / 0.7169 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007114/1.077, allocations: 2.631 MB / 0.9574 GB, free: 1.262 MB / 0.7169 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.742e-05/1.077, allocations: 23.94 kB / 0.9575 GB, free: 1.238 MB / 0.7169 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.791e-06/1.077, allocations: 0 / 0.9575 GB, free: 1.238 MB / 0.7169 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.965e-05/1.077, allocations: 11.91 kB / 0.9575 GB, free: 1.227 MB / 0.7169 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01345/1.09, allocations: 4.83 MB / 0.9622 GB, free: 12.31 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.837e-06/1.09, allocations: 0 / 0.9622 GB, free: 12.31 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001351/1.092, allocations: 239.8 kB / 0.9624 GB, free: 12.07 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001082/1.093, allocations: 387 kB / 0.9628 GB, free: 11.68 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001599/1.093, allocations: 43.95 kB / 0.9628 GB, free: 11.64 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002426/1.095, allocations: 2.627 MB / 0.9654 GB, free: 8.91 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.719e-06/1.095, allocations: 3.938 kB / 0.9654 GB, free: 8.906 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006431/1.102, allocations: 2.44 MB / 0.9678 GB, free: 6.422 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001824/1.104, allocations: 0.5456 MB / 0.9683 GB, free: 5.871 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007744/1.104, allocations: 27.98 kB / 0.9683 GB, free: 5.844 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002092/1.106, allocations: 87.91 kB / 0.9684 GB, free: 5.758 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001979/1.107, allocations: 97.08 kB / 0.9685 GB, free: 5.66 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001873/1.107, allocations: 71.94 kB / 0.9686 GB, free: 5.59 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.004884/1.112, allocations: 2.333 MB / 0.9709 GB, free: 3.254 MB / 0.7325 GB Notification: Performance of sort global known variables: time 2.2e-07/1.112, allocations: 4 kB / 0.9709 GB, free: 3.25 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.006782/1.118, allocations: 1.805 MB / 0.9726 GB, free: 1.441 MB / 0.7325 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (113): * Single equations (assignments): 99 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 10 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * 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): 4 systems {(1,5), (1,5), (1,5), (1,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002284/1.121, allocations: 0.7636 MB / 0.9734 GB, free: 0.6875 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.01144/1.132, allocations: 4.322 MB / 0.9776 GB, free: 12.32 MB / 0.7481 GB Notification: Performance of simCode: created event and clocks part: time 9.668e-06/1.132, allocations: 0 / 0.9776 GB, free: 12.32 MB / 0.7481 GB Notification: Performance of simCode: created simulation system equations: time 0.002545/1.135, allocations: 0.8391 MB / 0.9784 GB, free: 11.48 MB / 0.7481 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008303/1.143, allocations: 1.762 MB / 0.9801 GB, free: 9.75 MB / 0.7481 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01326/1.156, allocations: 6.119 MB / 0.9861 GB, free: 3.578 MB / 0.7481 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003166/1.159, allocations: 2.242 MB / 0.9883 GB, free: 1.305 MB / 0.7481 GB Notification: Performance of simCode: alias equations: time 0.0039/1.163, allocations: 0.8728 MB / 0.9891 GB, free: 440 kB / 0.7481 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009256/1.164, allocations: 275.3 kB / 0.9894 GB, free: 164 kB / 0.7481 GB Notification: Performance of SimCode: time 8.61e-07/1.164, allocations: 0 / 0.9894 GB, free: 164 kB / 0.7481 GB Notification: Performance of Templates: time 0.4674/1.632, allocations: 81.66 MB / 1.069 GB, free: 302.5 MB / 0.8262 GB " [Timeout remaining time 658] make -j1 -f IDEAS_IDEAS.Fluid.Movers.Examples.SpeedControlled_y_pumpCurves.makefile [Timeout 660] (rm -f IDEAS_IDEAS.Fluid.Movers.Examples.SpeedControlled_y_pumpCurves.pipe ; mkfifo IDEAS_IDEAS.Fluid.Movers.Examples.SpeedControlled_y_pumpCurves.pipe ; head -c 1048576 < IDEAS_IDEAS.Fluid.Movers.Examples.SpeedControlled_y_pumpCurves.pipe >> ../files/IDEAS_IDEAS.Fluid.Movers.Examples.SpeedControlled_y_pumpCurves.sim & ./IDEAS_IDEAS.Fluid.Movers.Examples.SpeedControlled_y_pumpCurves -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_IDEAS.Fluid.Movers.Examples.SpeedControlled_y_pumpCurves.pipe 2>&1) [Timeout 480] [Calling sys.exit(0), Time elapsed: 9.478248754516244] Failed to read output from testmodel.py, exit status != 0: 1.64015768840909 1.65375173 0.762407175 Calling exit ... <OMPython.OMCSessionZMQ object at 0x7f4121ca17b0>