HPCToolkit / hpctoolkit

HPCToolkit performance tools: measurement and analysis components

HPCToolkit/hpctoolkit Issues

Empty call path
Closed 2 years ago2
hpcrun hangs, please assist
Updated 2 years ago5
Can't build hpcprof-mpi
Updated 2 years ago
Cannot test floating-point metrics
Closed 2 years ago5
Update .e4s/e4s.yaml with README.License name change
Updated 2 years ago1
Handling metrics with procentage (rather than count)
Closed 2 years ago1
Cleanning up and defining the structure for the formats (hpcrun, hpcprof)
Closed 2 years ago1
hpcrun -h in hpctoolkit/2021.10 does not show anything about gpu profiling
Closed 2 years ago1
One command for hpcrun + hpcstruct + prof2-mpi
Closed 2 years ago2
Hpcstruct errors when processing a measurements with missing binaries
Closed 2 years ago1
Traceview doesn't present different kernel names when called in sequence from array of kernel pointers
Closed 2 years ago1
Design & Implement support for instrumentation-based metrics
Closed 2 years ago9
Design & Implement per-Thread Metric Blaming
Closed 2 years ago14
Not able to compile statically if using intel compiler instead of mpich(mpicc).
Closed 2 years ago1
need to garbage collect entries in GPU splay trees
Closed 2 years ago2
need to support more than one GPU tracing thread
Closed 2 years ago1
hpcrun fails to set a CPUTIME timer for bash 4.4.23(1)-release (x86_64-suse-linux-gnu)
Closed 2 years ago2
hpcrun yields Segmentation fault depending on the event order
Closed 2 years ago10
`-e REALTIME` sometimes takes no samples
Closed 2 years ago15
too many threads are ignored
Closed 2 years ago1
overhaul management of threads and hpctoolkit initialization
Closed 2 years ago1
Some nodes disappear when using BLOCKTIME event
Closed 2 years ago4
hpcrun needs to track early threads
Closed 2 years ago1
PAPI events do not handle `@f` properly
Closed 2 years ago4
Not generate trace.db when there is no traces
Closed 2 years ago1
Unwind issues with Intel Fortran
Closed 2 years ago2
prof2 shows call path within GPU kernels in trace when it shouldn't
Closed 2 years ago9
missing synchronization when tracing HIP events
Closed 2 years ago1
don't flush GPU records on a thread that hasn't performed any GPU operations
Closed 2 years ago3
prof2 claims hpcstruct output for Intel's libigc.so is erroneous
Closed 2 years ago1
hpcprof2 needs to handle OMPT trace events better
Closed 2 years ago1
fix warnings before release
Closed 2 years ago1
timings for copies on miniqmc aren't consistent between profile and trace
Closed 2 years ago1
GPUOP timings for miniqmc aren't believable
Closed 2 years ago1
How to figure out which native proxy events to use with derived events?
Closed 2 years ago1
Any way to get human-readable format of the performance measurements without using the gui?
Closed 2 years ago6
HPCRUN: Segmentation fault (core dumped)
Closed 2 years ago5
Fix caller Contexts off-by-one
Closed 2 years ago
hpcrun on hpcstruct generates spurious monitor error message
Closed 2 years ago1
papi CPU events are broken in a spack build on ufront
Closed 2 years ago1
hpcrun fails auditor assertion
Closed 2 years ago3
hpcstruct cache does not create missing child components
Closed 2 years ago3
hpcstruct regression on develop branch
Closed 2 years ago2
Configurable wait time for operation channels
Closed 2 years ago1
hpcstruct fails for quicksilver GPU binary if using nvdisasm 11.5 or 11.6
Closed 2 years ago2
Not able to install hpctoolkit with Intel Compiler using spack
Closed 2 years ago2
How to collect mpi function trace data with a proper hpcrun options？
Closed 3 years ago3
Using LD_AUDIT to wrap cuLaunchKernel does not always work on ufront
Closed 3 years ago7
Develop branch failed to parse CPU struct files in the measurement directory
Closed 3 years ago1
Trace lines are not sorted for the develop branch using prof2
Closed 3 years ago2