Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.Occupants.Residential.AirConditioning.Validation.Ren2014ACBedroom.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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(Buildings.Occupants.Residential.AirConditioning.Validation.Ren2014ACBedroom,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Occupants.Residential.AirConditioning.Validation.Ren2014ACBedroom") translateModel(Buildings.Occupants.Residential.AirConditioning.Validation.Ren2014ACBedroom,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Occupants.Residential.AirConditioning.Validation.Ren2014ACBedroom") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001259/0.001259, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001398/0.001398, allocations: 195.3 kB / 16.53 MB, free: 6.699 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.471/1.471, allocations: 205.1 MB / 222.4 MB, free: 4.625 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.897/1.897, allocations: 292.3 MB / 0.5489 GB, free: 12.87 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002133/0.002134, allocations: 70.81 kB / 0.6715 GB, free: 26.32 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2288/0.2309, allocations: 114.5 MB / 0.7834 GB, free: 13.48 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Occupants.Residential.AirConditioning.Validation.Ren2014ACBedroom): time 0.002714/0.2337, allocations: 1.488 MB / 0.7848 GB, free: 11.97 MB / 0.6075 GB Notification: Performance of NFInst.instExpressions: time 0.001424/0.2351, allocations: 0.8665 MB / 0.7857 GB, free: 11.1 MB / 0.6075 GB Notification: Performance of NFInst.updateImplicitVariability: time 5.205e-05/0.2352, allocations: 0 / 0.7857 GB, free: 11.1 MB / 0.6075 GB Notification: Performance of NFTyping.typeComponents: time 3.552e-05/0.2352, allocations: 7.938 kB / 0.7857 GB, free: 11.09 MB / 0.6075 GB Notification: Performance of NFTyping.typeBindings: time 6.135e-05/0.2353, allocations: 15.84 kB / 0.7857 GB, free: 11.07 MB / 0.6075 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Math/Random.mo:127:7-213:23:writable] Warning: Pure function 'Modelica.Math.Random.Generators.Xorshift64star.initialState' contains a call to impure function 'Modelica.Math.Random.Generators.Xorshift64star.random'. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Math/Random.mo:851:5-931:39:writable] Warning: Pure function 'Modelica.Math.Random.Utilities.initialStateWithXorshift64star' contains a call to impure function 'Modelica.Math.Random.Generators.Xorshift64star.initialState'. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Math/Random.mo:499:7-563:23:writable] Warning: Pure function 'Modelica.Math.Random.Generators.Xorshift1024star.initialState' contains a call to impure function 'Modelica.Math.Random.Utilities.initialStateWithXorshift64star'. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Occupants/BaseClasses/binaryVariableGeneration.mo:2:1-32:29:writable] Warning: Pure function 'Buildings.Occupants.BaseClasses.binaryVariableGeneration' contains a call to impure function 'Modelica.Math.Random.Generators.Xorshift1024star.initialState'. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Occupants/BaseClasses/binaryVariableGeneration.mo:11:3-11:96:writable] Warning: localSeed was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Occupants/BaseClasses/weibull1DON.mo:2:1-36:16:writable] Warning: Pure function 'Buildings.Occupants.BaseClasses.weibull1DON' contains a call to impure function 'Buildings.Occupants.BaseClasses.binaryVariableGeneration'. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/Occupants/BaseClasses/weibull1DOFF.mo:2:1-36:17:writable] Warning: Pure function 'Buildings.Occupants.BaseClasses.weibull1DOFF' contains a call to impure function 'Buildings.Occupants.BaseClasses.binaryVariableGeneration'. Notification: Performance of NFTyping.typeClassSections: time 0.0006764/0.236, allocations: 155.5 kB / 0.7858 GB, free: 10.92 MB / 0.6075 GB Notification: Performance of NFFlatten.flatten: time 0.0001213/0.2361, allocations: 99.69 kB / 0.7859 GB, free: 10.82 MB / 0.6075 GB Notification: Performance of NFFlatten.resolveConnections: time 8.434e-05/0.2362, allocations: 4 kB / 0.7859 GB, free: 10.82 MB / 0.6075 GB Notification: Performance of NFEvalConstants.evaluate: time 0.000102/0.2363, allocations: 43.91 kB / 0.786 GB, free: 10.78 MB / 0.6075 GB Notification: Performance of NFSimplifyModel.simplify: time 7.936e-05/0.2364, allocations: 51.75 kB / 0.786 GB, free: 10.73 MB / 0.6075 GB Notification: Performance of NFPackage.collectConstants: time 2.111e-05/0.2364, allocations: 11.94 kB / 0.786 GB, free: 10.71 MB / 0.6075 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0002287/0.2367, allocations: 123.8 kB / 0.7861 GB, free: 10.59 MB / 0.6075 GB Notification: Performance of NFScalarize.scalarize: time 2.712e-05/0.2367, allocations: 15.98 kB / 0.7862 GB, free: 10.58 MB / 0.6075 GB Notification: Performance of NFVerifyModel.verify: time 5.759e-05/0.2368, allocations: 43.77 kB / 0.7862 GB, free: 10.54 MB / 0.6075 GB Notification: Performance of NFConvertDAE.convert: time 0.0002528/0.237, allocations: 175.9 kB / 0.7864 GB, free: 10.36 MB / 0.6075 GB Notification: Performance of FrontEnd - DAE generated: time 3.907e-06/0.237, allocations: 0 / 0.7864 GB, free: 10.36 MB / 0.6075 GB Notification: Performance of FrontEnd: time 2.785e-06/0.2371, allocations: 0 / 0.7864 GB, free: 10.36 MB / 0.6075 GB Notification: Performance of Transformations before backend: time 5.249e-06/0.2371, allocations: 3.938 kB / 0.7864 GB, free: 10.36 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: 9 * Number of variables: 9 Notification: Performance of Generate backend data structure: time 0.0006802/0.2378, allocations: 490.4 kB / 0.7868 GB, free: 9.82 MB / 0.6075 GB Notification: Performance of prepare preOptimizeDAE: time 2.862e-05/0.2378, allocations: 8.031 kB / 0.7869 GB, free: 9.812 MB / 0.6075 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 4.354e-05/0.2378, allocations: 12.84 kB / 0.7869 GB, free: 9.801 MB / 0.6075 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001174/0.238, allocations: 176.2 kB / 0.787 GB, free: 9.59 MB / 0.6075 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.605e-05/0.238, allocations: 8.375 kB / 0.787 GB, free: 9.582 MB / 0.6075 GB Notification: Performance of preOpt expandDerOperator (simulation): time 1.567e-05/0.238, allocations: 4.375 kB / 0.787 GB, free: 9.578 MB / 0.6075 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002135/0.2382, allocations: 89.94 kB / 0.7871 GB, free: 9.484 MB / 0.6075 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.175e-06/0.2383, allocations: 4 kB / 0.7871 GB, free: 9.48 MB / 0.6075 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.429e-05/0.2383, allocations: 7.938 kB / 0.7871 GB, free: 9.473 MB / 0.6075 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.751e-06/0.2383, allocations: 4 kB / 0.7871 GB, free: 9.469 MB / 0.6075 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000162/0.2384, allocations: 43.97 kB / 0.7872 GB, free: 9.426 MB / 0.6075 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0005302/0.239, allocations: 328.7 kB / 0.7875 GB, free: 9.055 MB / 0.6075 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0002157/0.2392, allocations: 82.58 kB / 0.7876 GB, free: 8.965 MB / 0.6075 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001241/0.2393, allocations: 48.83 kB / 0.7876 GB, free: 8.914 MB / 0.6075 GB Notification: Performance of preOpt evalFunc (simulation): time 1.556e-05/0.2394, allocations: 0 / 0.7876 GB, free: 8.914 MB / 0.6075 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002395/0.2396, allocations: 103.5 kB / 0.7877 GB, free: 8.801 MB / 0.6075 GB Notification: Performance of pre-optimization done (n=8): time 1.242e-06/0.2396, allocations: 0 / 0.7877 GB, free: 8.801 MB / 0.6075 GB Notification: Performance of matching and sorting (n=8): time 0.000495/0.2401, allocations: 177.5 kB / 0.7879 GB, free: 8.621 MB / 0.6075 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.582e-05/0.2402, allocations: 59.34 kB / 0.788 GB, free: 8.551 MB / 0.6075 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 9.824e-05/0.2403, allocations: 133.1 kB / 0.7881 GB, free: 8.414 MB / 0.6075 GB Notification: Performance of collectPreVariables (initialization): time 1.765e-05/0.2403, allocations: 29.7 kB / 0.7881 GB, free: 8.379 MB / 0.6075 GB Notification: Performance of collectInitialEqns (initialization): time 4.624e-05/0.2404, allocations: 96.12 kB / 0.7882 GB, free: 8.281 MB / 0.6075 GB Notification: Performance of collectInitialBindings (initialization): time 2.032e-05/0.2404, allocations: 23.66 kB / 0.7882 GB, free: 8.258 MB / 0.6075 GB Notification: Performance of simplifyInitialFunctions (initialization): time 4.938e-05/0.2404, allocations: 29.7 kB / 0.7882 GB, free: 8.223 MB / 0.6075 GB Notification: Performance of setup shared object (initialization): time 0.0001012/0.2405, allocations: 326.8 kB / 0.7886 GB, free: 7.895 MB / 0.6075 GB Notification: Performance of preBalanceInitialSystem (initialization): time 7.53e-05/0.2406, allocations: 23.98 kB / 0.7886 GB, free: 7.871 MB / 0.6075 GB Notification: Performance of partitionIndependentBlocks (initialization): time 9.579e-05/0.2407, allocations: 73.94 kB / 0.7887 GB, free: 7.777 MB / 0.6075 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0001743/0.2409, allocations: 113.8 kB / 0.7888 GB, free: 7.645 MB / 0.6075 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.184e-06/0.2409, allocations: 0 / 0.7888 GB, free: 7.645 MB / 0.6075 GB Notification: Performance of matching and sorting (n=13) (initialization): time 0.0002304/0.2412, allocations: 121.4 kB / 0.7889 GB, free: 7.52 MB / 0.6075 GB Notification: Performance of prepare postOptimizeDAE: time 1.877e-05/0.2412, allocations: 8 kB / 0.7889 GB, free: 7.512 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.599e-06/0.2412, allocations: 0 / 0.7889 GB, free: 7.512 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.424e-05/0.2412, allocations: 7.984 kB / 0.7889 GB, free: 7.504 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 8.371e-05/0.2413, allocations: 11.94 kB / 0.7889 GB, free: 7.492 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.722e-06/0.2413, allocations: 8.188 kB / 0.7889 GB, free: 7.484 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 6.584e-05/0.2414, allocations: 11.98 kB / 0.7889 GB, free: 7.473 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.157e-05/0.2414, allocations: 4 kB / 0.7889 GB, free: 7.469 MB / 0.6075 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 7 * Number of states: 0 () * Number of discrete variables: 11 (ac.curSeed,$PRE.ac.curSeed,ac.pOff,$PRE.ac.pOff,ac.pOn,$PRE.ac.pOn,ac.on,$PRE.ac.on,occ.y,ac.sampleTrigger,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (13): * Single equations (assignments): 13 * 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 8.611e-05/0.2415, allocations: 122.4 kB / 0.789 GB, free: 7.34 MB / 0.6075 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 1.943e-05/0.2415, allocations: 7.906 kB / 0.7891 GB, free: 7.332 MB / 0.6075 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 2.799e-05/0.2416, allocations: 12.7 kB / 0.7891 GB, free: 7.316 MB / 0.6075 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.134e-06/0.2416, allocations: 0 / 0.7891 GB, free: 7.316 MB / 0.6075 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.12e-06/0.2416, allocations: 4 kB / 0.7891 GB, free: 7.312 MB / 0.6075 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.246e-06/0.2416, allocations: 4 kB / 0.7891 GB, free: 7.309 MB / 0.6075 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0005717/0.2422, allocations: 438.2 kB / 0.7895 GB, free: 6.824 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.883e-06/0.2422, allocations: 0 / 0.7895 GB, free: 6.824 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 4.066e-05/0.2422, allocations: 7.984 kB / 0.7895 GB, free: 6.816 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.074e-06/0.2422, allocations: 0 / 0.7895 GB, free: 6.816 MB / 0.6075 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.04e-05/0.2422, allocations: 0 / 0.7895 GB, free: 6.816 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.472e-06/0.2422, allocations: 0 / 0.7895 GB, free: 6.816 MB / 0.6075 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.488e-06/0.2422, allocations: 3.938 kB / 0.7895 GB, free: 6.812 MB / 0.6075 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003538/0.2426, allocations: 255.3 kB / 0.7897 GB, free: 6.547 MB / 0.6075 GB Notification: Performance of postOpt removeConstants (simulation): time 3.751e-05/0.2427, allocations: 85.02 kB / 0.7898 GB, free: 6.445 MB / 0.6075 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.148e-05/0.2427, allocations: 0 / 0.7898 GB, free: 6.445 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001069/0.2428, allocations: 11.98 kB / 0.7898 GB, free: 6.434 MB / 0.6075 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 3.644e-05/0.2428, allocations: 11.92 kB / 0.7898 GB, free: 6.422 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.089e-05/0.2429, allocations: 8 kB / 0.7899 GB, free: 6.414 MB / 0.6075 GB Notification: Performance of sorting global known variables: time 5.572e-05/0.2429, allocations: 99.27 kB / 0.79 GB, free: 6.316 MB / 0.6075 GB Notification: Performance of sort global known variables: time 1.21e-07/0.2429, allocations: 0 / 0.79 GB, free: 6.316 MB / 0.6075 GB Notification: Performance of remove unused functions: time 0.0003117/0.2432, allocations: 51.98 kB / 0.79 GB, free: 6.266 MB / 0.6075 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 7 (ac.sampleTrigger,$whenCondition1,occ.y,ac.on,ac.pOn,ac.pOff,ac.curSeed) * Number of discrete states: 1 (ac.on) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (8): * Single equations (assignments): 4 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 4 * 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 0.000317/0.2436, allocations: 175.9 kB / 0.7902 GB, free: 6.102 MB / 0.6075 GB Notification: Performance of simCode: created initialization part: time 0.0002631/0.2438, allocations: 99.81 kB / 0.7903 GB, free: 6.004 MB / 0.6075 GB Notification: Performance of simCode: created event and clocks part: time 1.613e-06/0.2438, allocations: 0 / 0.7903 GB, free: 6.004 MB / 0.6075 GB Notification: Performance of simCode: created simulation system equations: time 0.000126/0.244, allocations: 43.98 kB / 0.7903 GB, free: 5.961 MB / 0.6075 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002562/0.2442, allocations: 10.8 kB / 0.7903 GB, free: 5.953 MB / 0.6075 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0004322/0.2447, allocations: 216.5 kB / 0.7905 GB, free: 5.715 MB / 0.6075 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002513/0.2449, allocations: 0.6953 MB / 0.7912 GB, free: 4.996 MB / 0.6075 GB Notification: Performance of simCode: alias equations: time 3.597e-05/0.245, allocations: 8 kB / 0.7912 GB, free: 4.988 MB / 0.6075 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 2.701e-05/0.245, allocations: 15.42 kB / 0.7912 GB, free: 4.973 MB / 0.6075 GB Notification: Performance of SimCode: time 2.1e-07/0.245, allocations: 0 / 0.7912 GB, free: 4.973 MB / 0.6075 GB Notification: Performance of Templates: time 0.004819/0.2498, allocations: 1.879 MB / 0.7931 GB, free: 3.102 MB / 0.6075 GB make -j1 -f Buildings_8_Buildings.Occupants.Residential.AirConditioning.Validation.Ren2014ACBedroom.makefile (rm -f Buildings_8_Buildings.Occupants.Residential.AirConditioning.Validation.Ren2014ACBedroom.pipe ; mkfifo Buildings_8_Buildings.Occupants.Residential.AirConditioning.Validation.Ren2014ACBedroom.pipe ; head -c 1048576 < Buildings_8_Buildings.Occupants.Residential.AirConditioning.Validation.Ren2014ACBedroom.pipe >> ../files/Buildings_8_Buildings.Occupants.Residential.AirConditioning.Validation.Ren2014ACBedroom.sim & ./Buildings_8_Buildings.Occupants.Residential.AirConditioning.Validation.Ren2014ACBedroom -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Occupants.Residential.AirConditioning.Validation.Ren2014ACBedroom.pipe 2>&1)