Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Fluid.Humidifiers.Validation.SprayAirWasher_X_dynamic.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/BuildSysPro 3.6.0-master/package.mo", uses=false)
Using package BuildSysPro with version 3.6.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0-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(BuildSysPro.IBPSA.Fluid.Humidifiers.Validation.SprayAirWasher_X_dynamic,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.Humidifiers.Validation.SprayAirWasher_X_dynamic")
translateModel(BuildSysPro.IBPSA.Fluid.Humidifiers.Validation.SprayAirWasher_X_dynamic,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.Humidifiers.Validation.SprayAirWasher_X_dynamic")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001045/0.001045, allocations: 97.56 kB / 15.36 MB, free: 0.7344 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.008028/0.008028, allocations: 169 kB / 16.26 MB, free: 6.652 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.354/1.354, allocations: 223.3 MB / 240.3 MB, free: 5.344 MB / 190.1 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0-master/Building/BuildingEnvelope/HeatTransfer/package.mo:2:1-40:17:writable] Warning: Soil_case_nappe was referenced in the package.order file, but was not found in package.mo, Soil_case_nappe/package.mo or Soil_case_nappe.mo.
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0-master/package.mo): time 1.018/1.018, allocations: 143.4 MB / 434.8 MB, free: 13.73 MB / 350.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0003255/0.0003256, allocations: 8 kB / 0.5166 GB, free: 10.93 MB / 430.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1751/0.1754, allocations: 83.41 MB / 0.5981 GB, free: 7.461 MB / 0.4981 GB
Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Fluid.Humidifiers.Validation.SprayAirWasher_X_dynamic): time 0.4963/0.6718, allocations: 175.8 MB / 0.7698 GB, free: 11.88 MB / 0.5919 GB
Notification: Performance of NFInst.instExpressions: time 0.007024/0.6788, allocations: 3.738 MB / 0.7734 GB, free: 8.133 MB / 0.5919 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0007811/0.6797, allocations: 23.81 kB / 0.7734 GB, free: 8.109 MB / 0.5919 GB
Notification: Performance of NFTyping.typeComponents: time 0.001209/0.6809, allocations: 374.2 kB / 0.7738 GB, free: 7.742 MB / 0.5919 GB
Notification: Performance of NFTyping.typeBindings: time 0.003233/0.6841, allocations: 1.167 MB / 0.7749 GB, free: 6.57 MB / 0.5919 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001928/0.6861, allocations: 0.6652 MB / 0.7756 GB, free: 5.91 MB / 0.5919 GB
Notification: Performance of NFFlatten.flatten: time 0.002205/0.6883, allocations: 1.843 MB / 0.7774 GB, free: 4.062 MB / 0.5919 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0006499/0.6889, allocations: 409.6 kB / 0.7778 GB, free: 3.664 MB / 0.5919 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002913/0.6919, allocations: 0.8776 MB / 0.7786 GB, free: 2.789 MB / 0.5919 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.000759/0.6926, allocations: 462.1 kB / 0.7791 GB, free: 2.336 MB / 0.5919 GB
Notification: Performance of NFPackage.collectConstants: time 5.515e-05/0.6927, allocations: 20 kB / 0.7791 GB, free: 2.316 MB / 0.5919 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002527/0.6952, allocations: 1.317 MB / 0.7804 GB, free: 0.9961 MB / 0.5919 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001971/0.6954, allocations: 179.3 kB / 0.7805 GB, free: 0.8203 MB / 0.5919 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003395/0.6958, allocations: 331.9 kB / 0.7809 GB, free: 500 kB / 0.5919 GB
Notification: Performance of NFConvertDAE.convert: time 0.001639/0.6974, allocations: 1.242 MB / 0.7821 GB, free: 15.24 MB / 0.6075 GB
Notification: Performance of FrontEnd - DAE generated: time 4.047e-06/0.6975, allocations: 0 / 0.7821 GB, free: 15.24 MB / 0.6075 GB
Notification: Performance of FrontEnd: time 1.783e-06/0.6975, allocations: 0 / 0.7821 GB, free: 15.24 MB / 0.6075 GB
Notification: Performance of Transformations before backend: time 8.516e-06/0.6975, allocations: 0 / 0.7821 GB, free: 15.24 MB / 0.6075 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 97
 * Number of variables: 97
Notification: Performance of Generate backend data structure: time 0.002059/0.6995, allocations: 0.9394 MB / 0.783 GB, free: 14.26 MB / 0.6075 GB
Notification: Performance of prepare preOptimizeDAE: time 4.622e-05/0.6996, allocations: 8.031 kB / 0.783 GB, free: 14.25 MB / 0.6075 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001331/0.7009, allocations: 242.9 kB / 0.7832 GB, free: 14.01 MB / 0.6075 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008136/0.7018, allocations: 0.538 MB / 0.7838 GB, free: 13.43 MB / 0.6075 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.093e-05/0.7018, allocations: 33 kB / 0.7838 GB, free: 13.4 MB / 0.6075 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.684e-05/0.7019, allocations: 40 kB / 0.7838 GB, free: 13.36 MB / 0.6075 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001088/0.703, allocations: 0.5435 MB / 0.7844 GB, free: 12.8 MB / 0.6075 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.975e-05/0.703, allocations: 7.922 kB / 0.7844 GB, free: 12.79 MB / 0.6075 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.198e-05/0.7031, allocations: 16 kB / 0.7844 GB, free: 12.77 MB / 0.6075 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.308e-05/0.7031, allocations: 17 kB / 0.7844 GB, free: 12.76 MB / 0.6075 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001176/0.7043, allocations: 0.5114 MB / 0.7849 GB, free: 12.24 MB / 0.6075 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 0.003033/0.7074, allocations: 2.222 MB / 0.7871 GB, free: 9.848 MB / 0.6075 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000657/0.708, allocations: 357.1 kB / 0.7874 GB, free: 9.473 MB / 0.6075 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002399/0.7083, allocations: 153.8 kB / 0.7875 GB, free: 9.32 MB / 0.6075 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001394/0.7097, allocations: 0.8688 MB / 0.7884 GB, free: 8.285 MB / 0.6075 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0003342/0.71, allocations: 197.9 kB / 0.7886 GB, free: 8.074 MB / 0.6075 GB
Notification: Performance of pre-optimization done (n=28): time 3.175e-06/0.7101, allocations: 4 kB / 0.7886 GB, free: 8.07 MB / 0.6075 GB
Notification: Performance of matching and sorting (n=28): time 0.001019/0.7111, allocations: 466.4 kB / 0.789 GB, free: 7.613 MB / 0.6075 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.148e-05/0.7111, allocations: 81.11 kB / 0.7891 GB, free: 7.516 MB / 0.6075 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000853/0.712, allocations: 0.6525 MB / 0.7897 GB, free: 6.855 MB / 0.6075 GB
Notification: Performance of collectPreVariables (initialization): time 3.869e-05/0.712, allocations: 33.7 kB / 0.7898 GB, free: 6.816 MB / 0.6075 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002322/0.7123, allocations: 315.8 kB / 0.7901 GB, free: 6.504 MB / 0.6075 GB
Notification: Performance of collectInitialBindings (initialization): time 8.241e-05/0.7124, allocations: 106.6 kB / 0.7902 GB, free: 6.398 MB / 0.6075 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.077e-05/0.7124, allocations: 37.7 kB / 0.7902 GB, free: 6.355 MB / 0.6075 GB
Notification: Performance of setup shared object (initialization): time 0.0001407/0.7126, allocations: 370.8 kB / 0.7906 GB, free: 5.984 MB / 0.6075 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00036/0.713, allocations: 140.8 kB / 0.7907 GB, free: 5.848 MB / 0.6075 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004777/0.7134, allocations: 298.2 kB / 0.791 GB, free: 5.488 MB / 0.6075 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006566/0.7141, allocations: 408.6 kB / 0.7914 GB, free: 5.035 MB / 0.6075 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.22e-06/0.7141, allocations: 4 kB / 0.7914 GB, free: 5.031 MB / 0.6075 GB
Notification: Performance of matching and sorting (n=47) (initialization): time 0.001006/0.7151, allocations: 498.2 kB / 0.7919 GB, free: 4.539 MB / 0.6075 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001241/0.7153, allocations: 214.7 kB / 0.7921 GB, free: 4.273 MB / 0.6075 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.077e-06/0.7153, allocations: 4 kB / 0.7921 GB, free: 4.27 MB / 0.6075 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.125e-05/0.7153, allocations: 11.94 kB / 0.7921 GB, free: 4.262 MB / 0.6075 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004171/0.7157, allocations: 87.83 kB / 0.7922 GB, free: 4.176 MB / 0.6075 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.137e-05/0.7158, allocations: 8 kB / 0.7922 GB, free: 4.168 MB / 0.6075 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006495/0.7164, allocations: 87.53 kB / 0.7923 GB, free: 4.082 MB / 0.6075 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.394e-05/0.7165, allocations: 27.94 kB / 0.7923 GB, free: 4.055 MB / 0.6075 GB
Notification: Performance of prepare postOptimizeDAE: time 6.703e-06/0.7165, allocations: 4 kB / 0.7923 GB, free: 4.051 MB / 0.6075 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0008937/0.7174, allocations: 407.7 kB / 0.7927 GB, free: 3.652 MB / 0.6075 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.229e-06/0.7174, allocations: 4 kB / 0.7927 GB, free: 3.648 MB / 0.6075 GB
Notification: Performance of postOpt tearingSystem (initialization): time 7.334e-06/0.7174, allocations: 8 kB / 0.7927 GB, free: 3.641 MB / 0.6075 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003974/0.7178, allocations: 104.1 kB / 0.7928 GB, free: 3.539 MB / 0.6075 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.675e-06/0.7178, allocations: 8 kB / 0.7928 GB, free: 3.531 MB / 0.6075 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004978/0.7183, allocations: 75.53 kB / 0.7929 GB, free: 3.457 MB / 0.6075 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.731e-05/0.7184, allocations: 23.98 kB / 0.7929 GB, free: 3.434 MB / 0.6075 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 18
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($PRE.XSet.nextTimeEvent,$whenCondition1,XSet.nextTimeEventScaled,$PRE.XSet.nextTimeEventScaled,XSet.nextTimeEvent)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (47):
 * Single equations (assignments): 47
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0002857/0.7187, allocations: 283.2 kB / 0.7932 GB, free: 3.148 MB / 0.6075 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 7.38e-05/0.7187, allocations: 63.19 kB / 0.7932 GB, free: 3.086 MB / 0.6075 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0006276/0.7194, allocations: 339.6 kB / 0.7935 GB, free: 2.742 MB / 0.6075 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.703e-06/0.7194, allocations: 4 kB / 0.7935 GB, free: 2.738 MB / 0.6075 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.34e-06/0.7194, allocations: 0 / 0.7935 GB, free: 2.738 MB / 0.6075 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.953e-06/0.7194, allocations: 4 kB / 0.7935 GB, free: 2.734 MB / 0.6075 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001474/0.7209, allocations: 1.116 MB / 0.7946 GB, free: 1.531 MB / 0.6075 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.919e-06/0.7209, allocations: 4 kB / 0.7946 GB, free: 1.527 MB / 0.6075 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002188/0.7211, allocations: 39.92 kB / 0.7947 GB, free: 1.488 MB / 0.6075 GB
Notification: Performance of postOpt tearingSystem (simulation): time 6.141e-06/0.7212, allocations: 4 kB / 0.7947 GB, free: 1.484 MB / 0.6075 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.684e-05/0.7212, allocations: 12.25 kB / 0.7947 GB, free: 1.473 MB / 0.6075 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.521e-06/0.7212, allocations: 11.98 kB / 0.7947 GB, free: 1.461 MB / 0.6075 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.19e-06/0.7212, allocations: 4 kB / 0.7947 GB, free: 1.457 MB / 0.6075 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008166/0.722, allocations: 0.6197 MB / 0.7953 GB, free: 0.793 MB / 0.6075 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001751/0.7222, allocations: 164.3 kB / 0.7955 GB, free: 0.6133 MB / 0.6075 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.81e-05/0.7223, allocations: 15.92 kB / 0.7955 GB, free: 0.5977 MB / 0.6075 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003722/0.7227, allocations: 31.98 kB / 0.7955 GB, free: 0.5664 MB / 0.6075 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.939e-05/0.7228, allocations: 27.91 kB / 0.7955 GB, free: 0.5391 MB / 0.6075 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.246e-05/0.7228, allocations: 9.625 kB / 0.7956 GB, free: 0.5312 MB / 0.6075 GB
Notification: Performance of sorting global known variables: time 0.0006293/0.7234, allocations: 483 kB / 0.796 GB, free: 64 kB / 0.6075 GB
Notification: Performance of sort global known variables: time 3.91e-07/0.7234, allocations: 0 / 0.796 GB, free: 64 kB / 0.6075 GB
Notification: Performance of remove unused functions: time 0.0009194/0.7244, allocations: 263.7 kB / 0.7963 GB, free: 15.8 MB / 0.6231 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 11
 * Number of states: 2 (hum.outCon.T,hum.outCon.Xi)
 * Number of discrete variables: 3 ($whenCondition1,XSet.nextTimeEvent,XSet.nextTimeEventScaled)
 * Number of discrete states: 2 (XSet.nextTimeEvent,XSet.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (27):
 * Single equations (assignments): 25
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.001288/0.7257, allocations: 0.5235 MB / 0.7968 GB, free: 15.46 MB / 0.6231 GB
Notification: Performance of simCode: created initialization part: time 0.001185/0.7269, allocations: 0.5239 MB / 0.7973 GB, free: 14.94 MB / 0.6231 GB
Notification: Performance of simCode: created event and clocks part: time 3.557e-06/0.7269, allocations: 0 / 0.7973 GB, free: 14.94 MB / 0.6231 GB
Notification: Performance of simCode: created simulation system equations: time 0.0002324/0.7271, allocations: 139.7 kB / 0.7974 GB, free: 14.8 MB / 0.6231 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00156/0.7287, allocations: 265 kB / 0.7977 GB, free: 14.55 MB / 0.6231 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002085/0.7308, allocations: 1.384 MB / 0.799 GB, free: 13.11 MB / 0.6231 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004477/0.7312, allocations: 0.8981 MB / 0.7999 GB, free: 12.18 MB / 0.6231 GB
Notification: Performance of simCode: alias equations: time 0.0006868/0.7319, allocations: 163.5 kB / 0.8001 GB, free: 12.03 MB / 0.6231 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001263/0.7321, allocations: 47.42 kB / 0.8001 GB, free: 11.98 MB / 0.6231 GB
Notification: Performance of SimCode: time 4.61e-07/0.7321, allocations: 0 / 0.8001 GB, free: 11.98 MB / 0.6231 GB
Notification: Performance of Templates: time 0.01777/0.7499, allocations: 10.27 MB / 0.8101 GB, free: 1.883 MB / 0.6231 GB
make -j1 -f BuildSysPro_BuildSysPro.IBPSA.Fluid.Humidifiers.Validation.SprayAirWasher_X_dynamic.makefile
(rm -f BuildSysPro_BuildSysPro.IBPSA.Fluid.Humidifiers.Validation.SprayAirWasher_X_dynamic.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Fluid.Humidifiers.Validation.SprayAirWasher_X_dynamic.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Fluid.Humidifiers.Validation.SprayAirWasher_X_dynamic.pipe >> ../files/BuildSysPro_BuildSysPro.IBPSA.Fluid.Humidifiers.Validation.SprayAirWasher_X_dynamic.sim & ./BuildSysPro_BuildSysPro.IBPSA.Fluid.Humidifiers.Validation.SprayAirWasher_X_dynamic  -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildSysPro_BuildSysPro.IBPSA.Fluid.Humidifiers.Validation.SprayAirWasher_X_dynamic.pipe 2>&1)