Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr ModelicaTest_3.2.2_ModelicaTest.MultiBody.InitializationConversion.Joints.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.2+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.2+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.2+maint.om/package.mo", uses=false) Using package ModelicaTest with version 3.2.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.2+maint.om/package.mo) Using package ModelicaServices with version 3.2.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.2+maint.om/package.mo) Using package Modelica with version 3.2.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/package.mo) Using package Complex with version 3.2.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.2+maint.om/package.mo) Running command: translateModel(ModelicaTest.MultiBody.InitializationConversion.Joints,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="ModelicaTest_3.2.2_ModelicaTest.MultiBody.InitializationConversion.Joints") translateModel(ModelicaTest.MultiBody.InitializationConversion.Joints,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="ModelicaTest_3.2.2_ModelicaTest.MultiBody.InitializationConversion.Joints") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.2+maint.om/package.mo): time 0.001357/0.001357, allocations: 182.1 kB / 12.74 MB, free: 2.582 MB / 13.93 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.2+maint.om/package.mo): time 1.424/1.424, allocations: 194.3 MB / 207.5 MB, free: 3.402 MB / 170.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.2+maint.om/package.mo): time 0.001655/0.001655, allocations: 116.4 kB / 252.6 MB, free: 4.809 MB / 202.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 3.2.2+maint.om/package.mo): time 0.2232/0.2232, allocations: 39.94 MB / 337.5 MB, free: 480 kB / 282.7 MB Notification: Performance of FrontEnd - loaded program: time 3.604e-05/3.646e-05, allocations: 4 kB / 400.3 MB, free: 69.87 MB / 314.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1053/0.1054, allocations: 54.86 MB / 455.1 MB, free: 14.98 MB / 314.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.4572/0.5626, allocations: 107.1 MB / 0.5491 GB, free: 0.8203 MB / 362.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002366/0.5629, allocations: 74.39 kB / 0.5492 GB, free: 0.7812 MB / 362.7 MB Notification: Performance of FrontEnd - DAE generated: time 0.9853/1.548, allocations: 258.9 MB / 0.802 GB, free: 37.49 MB / 474.7 MB Notification: Performance of FrontEnd: time 2.404e-06/1.548, allocations: 0 / 0.802 GB, free: 37.49 MB / 474.7 MB Notification: Performance of Transformations before backend: time 0.001336/1.55, allocations: 264 kB / 0.8023 GB, free: 37.23 MB / 474.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 3972 * Number of variables: 3972 Notification: Performance of Generate backend data structure: time 0.05729/1.607, allocations: 13.57 MB / 0.8155 GB, free: 23.56 MB / 474.7 MB Notification: Performance of prepare preOptimizeDAE: time 5.693e-05/1.607, allocations: 16.02 kB / 0.8155 GB, free: 23.55 MB / 474.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.09643/1.704, allocations: 26.82 MB / 0.8417 GB, free: 12.67 MB / 490.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.5765/2.28, allocations: 27.12 MB / 0.8682 GB, free: 60.04 MB / 490.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001878/2.282, allocations: 0.8889 MB / 0.8691 GB, free: 60.01 MB / 490.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.01018/2.292, allocations: 1.239 MB / 0.8703 GB, free: 60.01 MB / 490.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.08802/2.38, allocations: 27.14 MB / 0.8968 GB, free: 54.55 MB / 490.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.001792/2.382, allocations: 182.8 kB / 0.8969 GB, free: 54.55 MB / 490.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.007532/2.39, allocations: 0.5417 MB / 0.8975 GB, free: 54.55 MB / 490.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.005223/2.395, allocations: 2.417 MB / 0.8998 GB, free: 54.53 MB / 490.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.06213/2.457, allocations: 22.08 MB / 0.9214 GB, free: 54.02 MB / 490.7 MB Warning: The model contains alias variables with conflicting start and/or 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 0.2098/2.667, allocations: 119.9 MB / 1.038 GB, free: 8.438 MB / 0.5261 GB Notification: Performance of preOpt comSubExp (simulation): time 0.5127/3.18, allocations: 13.51 MB / 1.052 GB, free: 103.9 MB / 0.5261 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01627/3.196, allocations: 8.59 MB / 1.06 GB, free: 103.9 MB / 0.5261 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001077/3.197, allocations: 408.4 kB / 1.06 GB, free: 103.6 MB / 0.5261 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 9.686e-05/3.197, allocations: 99.91 kB / 1.061 GB, free: 103.6 MB / 0.5261 GB Notification: Performance of pre-optimization done (n=550): time 1.022e-05/3.197, allocations: 1.203 kB / 1.061 GB, free: 103.6 MB / 0.5261 GB Notification: Performance of matching and sorting (n=734): time 0.3638/3.561, allocations: 112.8 MB / 1.171 GB, free: 78.43 MB / 0.5261 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.002039/3.563, allocations: 2.358 MB / 1.173 GB, free: 75.9 MB / 0.5261 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02965/3.593, allocations: 9.593 MB / 1.182 GB, free: 67.56 MB / 0.5261 GB Notification: Performance of collectPreVariables (initialization): time 0.003889/3.597, allocations: 141.8 kB / 1.183 GB, free: 67.42 MB / 0.5261 GB Notification: Performance of collectInitialEqns (initialization): time 0.01109/3.608, allocations: 8.266 MB / 1.191 GB, free: 60.05 MB / 0.5261 GB Notification: Performance of collectInitialBindings (initialization): time 0.006714/3.615, allocations: 2.674 MB / 1.193 GB, free: 57.67 MB / 0.5261 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.004541/3.619, allocations: 287.2 kB / 1.193 GB, free: 57.39 MB / 0.5261 GB Notification: Performance of setup shared object (initialization): time 0.002171/3.622, allocations: 0.9011 MB / 1.194 GB, free: 56.66 MB / 0.5261 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01728/3.639, allocations: 9.092 MB / 1.203 GB, free: 48.45 MB / 0.5261 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.03005/3.669, allocations: 15.98 MB / 1.219 GB, free: 30.48 MB / 0.5261 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.02304/3.692, allocations: 11.94 MB / 1.231 GB, free: 20.32 MB / 0.5261 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0002431/3.692, allocations: 68 kB / 1.231 GB, free: 20.26 MB / 0.5261 GB Notification: Performance of matching and sorting (n=1845) (initialization): time 0.5893/4.282, allocations: 45.43 MB / 1.275 GB, free: 83.85 MB / 0.5261 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002191/4.282, allocations: 105.6 kB / 1.275 GB, free: 83.85 MB / 0.5261 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.1014/4.383, allocations: 33.46 MB / 1.308 GB, free: 83.41 MB / 0.5261 GB Notification: Tearing is skipped for strong component 3 because system size of 214 exceeds maximum system size for tearing of linear systems (200). To adjust the maximum system size for tearing use --maxSizeLinearTearing= and --maxSizeNonlinearTearing=. Notification: Performance of postOpt tearingSystem (initialization): time 0.05245/4.436, allocations: 11.98 MB / 1.319 GB, free: 83.36 MB / 0.5261 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01272/4.449, allocations: 3.165 MB / 1.322 GB, free: 83.35 MB / 0.5261 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02538/4.474, allocations: 16.03 MB / 1.338 GB, free: 80.68 MB / 0.5261 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01727/4.491, allocations: 1.314 MB / 1.339 GB, free: 80.68 MB / 0.5261 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00395/4.495, allocations: 0.7825 MB / 1.34 GB, free: 80.68 MB / 0.5261 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1061 * Number of states: 0 () * Number of discrete variables: 108 (freeMotion.arrowColor[3],freeMotion.arrowColor[2],freeMotion.arrowColor[1],bodyBox8.color[3],bodyBox8.color[2],bodyBox8.color[1],bodyBox8.body.sphereColor[3],bodyBox8.body.sphereColor[2],bodyBox8.body.sphereColor[1],bodyBox7.color[3],bodyBox7.color[2],bodyBox7.color[1],bodyBox7.body.sphereColor[3],bodyBox7.body.sphereColor[2],bodyBox7.body.sphereColor[1],spherical.sphereColor[3],spherical.sphereColor[2],spherical.sphereColor[1],bodyBox6.color[3],bodyBox6.color[2],bodyBox6.color[1],bodyBox6.body.sphereColor[3],bodyBox6.body.sphereColor[2],bodyBox6.body.sphereColor[1],planar.cylinderColor[3],planar.cylinderColor[2],planar.cylinderColor[1],planar.boxColor[3],planar.boxColor[2],planar.boxColor[1],planar.revolute.cylinderColor[3],planar.revolute.cylinderColor[2],planar.revolute.cylinderColor[1],planar.prismatic_y.boxColor[3],planar.prismatic_y.boxColor[2],planar.prismatic_y.boxColor[1],planar.prismatic_x.boxColor[3],planar.prismatic_x.boxColor[2],planar.prismatic_x.boxColor[1],bodyBox5.color[3],bodyBox5.color[2],bodyBox5.color[1],bodyBox5.body.sphereColor[3],bodyBox5.body.sphereColor[2],bodyBox5.body.sphereColor[1],universal.cylinderColor[3],universal.cylinderColor[2],universal.cylinderColor[1],bodyBox4.color[3],bodyBox4.color[2],bodyBox4.color[1],bodyBox4.body.sphereColor[3],bodyBox4.body.sphereColor[2],bodyBox4.body.sphereColor[1],bodyBox3.color[3],bodyBox3.color[2],bodyBox3.color[1],bodyBox3.body.sphereColor[3],bodyBox3.body.sphereColor[2],bodyBox3.body.sphereColor[1],cylindrical.cylinderColor[3],cylindrical.cylinderColor[2],cylindrical.cylinderColor[1],cylindrical.revolute.cylinderColor[3],cylindrical.revolute.cylinderColor[2],cylindrical.revolute.cylinderColor[1],cylindrical.prismatic.boxColor[3],cylindrical.prismatic.boxColor[2],cylindrical.prismatic.boxColor[1],actuatedPrismatic.boxColor[3],actuatedPrismatic.boxColor[2],actuatedPrismatic.boxColor[1],bodyBox2.color[3],bodyBox2.color[2],bodyBox2.color[1],bodyBox2.body.sphereColor[3],bodyBox2.body.sphereColor[2],bodyBox2.body.sphereColor[1],prismatic.boxColor[3],prismatic.boxColor[2],prismatic.boxColor[1],bodyBox1.color[3],bodyBox1.color[2],bodyBox1.color[1],bodyBox1.body.sphereColor[3],bodyBox1.body.sphereColor[2],bodyBox1.body.sphereColor[1],actuatedRevolute.cylinderColor[3],actuatedRevolute.cylinderColor[2],actuatedRevolute.cylinderColor[1],bodyBox.color[3],bodyBox.color[2],bodyBox.color[1],bodyBox.body.sphereColor[3],bodyBox.body.sphereColor[2],bodyBox.body.sphereColor[1],revolute.cylinderColor[3],revolute.cylinderColor[2],revolute.cylinderColor[1],world.gravityArrowColor[3],world.gravityArrowColor[2],world.gravityArrowColor[1],world.axisColor_x[3],world.axisColor_x[2],world.axisColor_x[1],world.gravitySphereColor[3],world.gravitySphereColor[2],world.gravitySphereColor[1]) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1573): * Single equations (assignments): 1561 * Array equations: 5 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 6 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 5 {(4,100.0%),(3,100.0%),(3,100.0%),(4,100.0%),(214,1.6%)} * Non-linear Jacobian: 1 {4} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {4 9} Notification: Performance of prepare postOptimizeDAE: time 0.005791/4.501, allocations: 1.125 MB / 1.341 GB, free: 80.27 MB / 0.5261 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00326/4.505, allocations: 1.098 MB / 1.342 GB, free: 80.27 MB / 0.5261 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.05961/4.564, allocations: 27.08 MB / 1.369 GB, free: 65.47 MB / 0.5261 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.04906/4.613, allocations: 24.37 MB / 1.393 GB, free: 41.1 MB / 0.5261 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0001283/4.613, allocations: 43.88 kB / 1.393 GB, free: 41.06 MB / 0.5261 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0001833/4.614, allocations: 35.86 kB / 1.393 GB, free: 41.03 MB / 0.5261 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.5301/5.144, allocations: 56.01 MB / 1.447 GB, free: 92.86 MB / 0.5417 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.95e-05/5.144, allocations: 3.656 kB / 1.447 GB, free: 92.86 MB / 0.5417 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.007054/5.151, allocations: 1.152 MB / 1.449 GB, free: 92.86 MB / 0.5417 GB Notification: Tearing is skipped for strong component 12 because system size of 211 exceeds maximum system size for tearing of linear systems (200). To adjust the maximum system size for tearing use --maxSizeLinearTearing= and --maxSizeNonlinearTearing=. Notification: Performance of postOpt tearingSystem (simulation): time 0.007345/5.158, allocations: 2.114 MB / 1.451 GB, free: 92.82 MB / 0.5417 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.003125/5.162, allocations: 159.1 kB / 1.451 GB, free: 92.82 MB / 0.5417 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007047/5.169, allocations: 4.607 MB / 1.455 GB, free: 91.5 MB / 0.5417 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.001555/5.17, allocations: 1.703 MB / 1.457 GB, free: 90.14 MB / 0.5417 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.08343/5.254, allocations: 38.78 MB / 1.495 GB, free: 88.91 MB / 0.5417 GB Notification: Performance of postOpt removeConstants (simulation): time 0.01279/5.266, allocations: 2.735 MB / 1.497 GB, free: 88.82 MB / 0.5417 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.006186/5.273, allocations: 146.6 kB / 1.498 GB, free: 88.81 MB / 0.5417 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01219/5.285, allocations: 0.7449 MB / 1.498 GB, free: 88.81 MB / 0.5417 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.003631/5.289, allocations: 0.6463 MB / 1.499 GB, free: 88.8 MB / 0.5417 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001437/5.29, allocations: 190.4 kB / 1.499 GB, free: 88.8 MB / 0.5417 GB Notification: Performance of sorting global known variables: time 0.01629/5.306, allocations: 6.943 MB / 1.506 GB, free: 88.43 MB / 0.5417 GB Notification: Performance of sort global known variables: time 8.72e-07/5.306, allocations: 2.406 kB / 1.506 GB, free: 88.43 MB / 0.5417 GB Notification: Performance of remove unused functions: time 0.02523/5.332, allocations: 3.719 MB / 1.51 GB, free: 88.43 MB / 0.5417 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 40 ($STATESET1.x[6],$STATESET1.x[5],$STATESET1.x[4],$STATESET1.x[3],$STATESET1.x[2],$STATESET1.x[1],revolute.phi,revolute.w,actuatedRevolute.phi,actuatedRevolute.w,prismatic.s,prismatic.v,actuatedPrismatic.s,actuatedPrismatic.v,cylindrical.s,cylindrical.phi,cylindrical.v,cylindrical.w,universal.phi_a,universal.phi_b,universal.w_a,universal.w_b,planar.s_x,planar.s_y,planar.phi,planar.v_x,planar.v_y,planar.w,bodyBox7.body.w_a[1],bodyBox7.body.w_a[2],bodyBox7.body.w_a[3],freeMotion.r_rel_a[1],freeMotion.r_rel_a[2],freeMotion.r_rel_a[3],freeMotion.v_rel_a[1],freeMotion.v_rel_a[2],freeMotion.v_rel_a[3],freeMotion.w_rel_b[1],freeMotion.w_rel_b[2],freeMotion.w_rel_b[3]) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (496): * Single equations (assignments): 487 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 6 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 5 {(3,100.0%),(211,1.7%),(4,100.0%),(3,100.0%),(4,100.0%)} * Non-linear Jacobian: 1 {8} * Without analytic Jacobian: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.004427/5.336, allocations: 320.9 kB / 1.51 GB, free: 88.34 MB / 0.5417 GB Notification: Performance of simCode: created initialization part: time 0.05781/5.394, allocations: 26.64 MB / 1.536 GB, free: 81.18 MB / 0.5417 GB Notification: Performance of simCode: created event and clocks part: time 1.695e-05/5.394, allocations: 3.094 kB / 1.536 GB, free: 81.18 MB / 0.5417 GB Notification: Performance of simCode: created simulation system equations: time 0.03685/5.431, allocations: 14.46 MB / 1.55 GB, free: 76.46 MB / 0.5417 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01187/5.443, allocations: 1.641 MB / 1.552 GB, free: 75.84 MB / 0.5417 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0728/5.516, allocations: 31.57 MB / 1.582 GB, free: 54.32 MB / 0.5417 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.02316/5.539, allocations: 9.18 MB / 1.591 GB, free: 47.76 MB / 0.5417 GB Notification: Performance of simCode: alias equations: time 0.01639/5.555, allocations: 4.742 MB / 1.596 GB, free: 44.61 MB / 0.5417 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.004804/5.56, allocations: 0.7152 MB / 1.597 GB, free: 43.96 MB / 0.5417 GB Notification: Performance of SimCode: time 2.064e-06/5.56, allocations: 0 / 1.597 GB, free: 43.96 MB / 0.5417 GB Notification: Performance of Templates: time 0.7349/6.295, allocations: 166 MB / 1.759 GB, free: 62.07 MB / 0.5417 GB make -j1 -f ModelicaTest_3.2.2_ModelicaTest.MultiBody.InitializationConversion.Joints.makefile (rm -f ModelicaTest_3.2.2_ModelicaTest.MultiBody.InitializationConversion.Joints.pipe ; mkfifo ModelicaTest_3.2.2_ModelicaTest.MultiBody.InitializationConversion.Joints.pipe ; head -c 1048576 < ModelicaTest_3.2.2_ModelicaTest.MultiBody.InitializationConversion.Joints.pipe >> ../files/ModelicaTest_3.2.2_ModelicaTest.MultiBody.InitializationConversion.Joints.sim & ./ModelicaTest_3.2.2_ModelicaTest.MultiBody.InitializationConversion.Joints -abortSlowSimulation -alarm=480 -lv LOG_STATS > ModelicaTest_3.2.2_ModelicaTest.MultiBody.InitializationConversion.Joints.pipe 2>&1)