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o2sim_mbudget.cxx
Go to the documentation of this file.
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// Copyright 2019-2020 CERN and copyright holders of ALICE O2.
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// See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.
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// All rights not expressly granted are reserved.
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//
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// This software is distributed under the terms of the GNU General Public
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// License v3 (GPL Version 3), copied verbatim in the file "COPYING".
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//
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// In applying this license CERN does not waive the privileges and immunities
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// granted to it by virtue of its status as an Intergovernmental Organization
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// or submit itself to any jurisdiction.
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#include "../macro/o2sim.C"
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#include <
SimConfig/SimConfig.h
>
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#include <TStopwatch.h>
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#include <fairlogger/Logger.h>
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int
main
(
int
argc,
char
* argv[])
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{
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TStopwatch timer;
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timer.Start();
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auto
& conf =
o2::conf::SimConfig::Instance
();
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if
(!conf.resetFromArguments(argc, argv)) {
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return
1;
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}
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// customize the level of output
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FairLogger::GetLogger()->SetLogScreenLevel(conf.getLogSeverity().c_str());
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FairLogger::GetLogger()->SetLogVerbosityLevel(conf.getLogVerbosity().c_str());
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// call o2sim "macro"
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o2sim(
false
,
true
);
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o2::utils::ShmManager::Instance
().
release
();
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// print total time
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LOG
(info) <<
"Simulation process took "
<< timer.RealTime() <<
" s"
;
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// We do this instead of return 0
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// for the reason that we see lots of problems
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// with TROOTs atexit mechanism often triggering double-free or delete symptoms.
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// While this is not optimal ... I think it is for the moment
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// better to have a stable simulation runtime in contrast to
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// having to debug complicated "atexit" memory problems.
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_exit(0);
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}
SimConfig.h
o2::conf::SimConfig::Instance
static SimConfig & Instance()
Definition
SimConfig.h:111
o2::utils::ShmManager::Instance
static ShmManager & Instance()
Definition
ShmManager.h:61
o2::utils::ShmManager::release
void release()
Definition
ShmManager.cxx:237
main
#define main
Definition
test_OverrideLabels.cxx:13
LOG
LOG(info)<< "Compressed in "<< sw.CpuTime()<< " s"
run
o2sim_mbudget.cxx
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