Automated Code Analysis

cppcheck analysis of tau_2.16.4-1.3.dsc

• ./examples/NPB2.3/sys/setparams.c:301 [error] - Resource leak: fp
• ./examples/NPB2.3/sys/setparams.c:795 [error] - Resource leak: deffile
• ./examples/headroom/available/simple.cpp:20 [error] - Memory leak: ary
• ./examples/headroom/here/simple.cpp:21 [error] - Memory leak: ary
• ./examples/memory/simple.cpp:23 [error] - Memory leak: x
• ./examples/opari/openmpi/stommel.c:131 [error] - Resource leak: fp
• ./examples/openmpi/stommel.c:131 [error] - Resource leak: fp
• ./examples/sproc/hello.cpp:127 [error] - Memory leak: priv_
• ./src/Profile/KtauProfiler.cpp:507 [error] - Mismatching allocation and deallocation: errormsg
• ./src/Profile/MetaData.cpp:682 [possible error] - Memory leak: myName
• ./src/Profile/MetaData.cpp:682 [possible error] - Memory leak: myValue
• ./src/Profile/MultipleCounters.cpp:1029 [error] - Uninitialized variable: rating
• ./src/Profile/PapiLayer.cpp:404 [error] - Uninitialized variable: rc
• ./src/Profile/Profiler.cpp:223 [error] - Memory leak: header
• ./src/Profile/Profiler.cpp:1068 [error] - Memory leak: filename
• ./src/Profile/Profiler.cpp:1068 [possible error] - Memory leak: dirname
• ./src/Profile/Profiler.cpp:598 [error] - Uninitialized variable: CurrentTime
• ./src/Profile/Profiler.cpp:3216 [possible error] - Memory leak: dirname
• ./src/Profile/Profiler.cpp:1339 [possible error] - Memory leak: filename
• ./src/Profile/Profiler.cpp:1537 [possible error] - Memory leak: header
• ./src/Profile/Profiler.cpp:1537 [possible error] - Memory leak: dirname
• ./src/Profile/Profiler.cpp:1528 [possible error] - Memory leak: newStringTime
• ./src/Profile/Profiler.cpp:1846 [possible error] - Memory leak: filename
• ./src/Profile/Profiler.cpp:1846 [possible error] - Memory leak: header
• ./src/Profile/Profiler.cpp:1846 [possible error] - Memory leak: dirname
• ./src/Profile/Profiler.cpp:1903 [possible error] - Memory leak: filename
• ./src/Profile/Profiler.cpp:2093 [possible error] - Memory leak: header
• ./src/Profile/Profiler.cpp:2093 [possible error] - Memory leak: dirname
• ./src/Profile/Profiler.cpp:2084 [possible error] - Memory leak: newStringTime
• ./src/Profile/PyTimer.cpp:95 [error] - Mismatching allocation and deallocation: functionName
• ./src/Profile/PyTimer.cpp:117 [possible error] - Memory leak: f
• ./src/Profile/PyTimer.cpp:177 [possible error] - Memory leak: p
• ./src/Profile/TauCAPI.cpp:101 [possible error] - Memory leak: p
• ./src/Profile/TauHooks.cpp:273 [possible error] - Memory leak: newfuncname
• ./src/Profile/TauJAPI.cpp:94 [possible error] - Memory leak: p
• ./src/Profile/TauKojakOpari.cpp:751 [possible error] - Memory leak: p
• ./src/Profile/TauMemory.cpp:300 [possible error] - Memory leak: e
• ./src/Profile/TauOpari.cpp:560 [possible error] - Memory leak: p
• ./src/Profile/TauOpari.cpp:572 [possible error] - Memory leak: p
• ./src/Profile/Tracer.cpp:287 [possible error] - Memory leak: dirname
• ./src/TraceInput/TAU_tf.cpp:293 [possible error] - Memory leak: tFile
• ./src/TraceInput/TAU_tf.cpp:452 [possible error] - Memory leak: traceBuffer
• ./src/TraceInput/TAU_tf.cpp:880 [error] - Resource leak: edf
• ./src/TraceInput/TAU_tf_writer.cpp:80 [possible error] - Memory leak: tFile
• ./tools/src/perfexplorer/src/server/AnalysisTaskWrapper.cpp:437 [error] - Unusual pointer arithmetic
• ./tools/src/perfexplorer/src/server/AnalysisTaskWrapper.cpp:498 [error] - Unusual pointer arithmetic
• ./tools/src/perfexplorer/src/server/AnalysisTaskWrapper.cpp:499 [error] - Unusual pointer arithmetic
• ./tools/src/perfexplorer/src/server/AnalysisTaskWrapper.cpp:500 [error] - Unusual pointer arithmetic
• ./tools/src/perfexplorer/src/server/AnalysisTaskWrapper.cpp:501 [error] - Unusual pointer arithmetic
• ./tools/src/perfexplorer/src/server/AnalysisTaskWrapper.cpp:572 [error] - Unusual pointer arithmetic
• ./utils/csUI/csUI_cb.C:24 [possible error] - Memory leak: nct
• ./utils/elgconverter/tau2elg.cpp:564 [error] - Memory leak: threadnumarray
• ./utils/elgconverter/tau2elg.cpp:644 [error] - Memory leak: idarray
• ./utils/pprof.cpp:211 [error] - Resource leak: fp
• ./utils/pprof.cpp:399 [error] - Resource leak: fp
• ./utils/pprof.cpp:533 [error] - Mismatching allocation and deallocation: functionName
• ./utils/pprof.cpp:615 [error] - Mismatching allocation and deallocation: userEventName
• ./utils/pprof.cpp:707 [error] - Resource leak: fp
• ./utils/slogconverter/src/trace_tau.c:738 [error] - Memory leak: legend
• ./utils/slogconverter/src/trace_tau.c:1138 [error] - Memory leak: legend
• ./utils/slogconverter/src/trace_tau.c:1385 [error] - Memory leak: legend
• ./utils/slogconverter/src/trace_tau.c:1343 [error] - Dangerous usage of 'label' (strncpy doesn't always 0-terminate it)
• ./utils/tau2otf.cpp:646 [error] - Memory leak: threadnumarray
• ./utils/tau2vtf.cpp:604 [error] - Memory leak: threadnumarray
• ./utils/tau_convert.c:1806 [error] - Memory leak: pcfFile
• ./utils/tau_convert.c:1888 [error] - Memory leak: taskList
• ./utils/tau_convert.c:1888 [error] - Memory leak: tempList
• ./utils/tau_run.cpp:162 [possible error] - Memory leak: snippet
• ./utils/tau_timecorrect.cpp:1134 [error] - Memory leak: threadnumarray
• ./utils/vtfconverter/converter.cc:383 [possible error] - Dangerous usage of std::cin, possible buffer overrun
• ./utils/vtfconverter/converter.cc:370 [possible error] - Dangerous usage of std::cin, possible buffer overrun

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