oshdiff - Man Page

Description

usage: oshdiff [options] options:

--osh-memory

print amount and stacktrace of max memory use

--osh-time

print amount of time spend in certain functions

--osh-time-percent

print amount of time spend in certain functions by percentage

--osh-time-chop 0.0

only print functions whose percent time is greater than given value (e.g. --osh-time-chop=2)

--osh-time-with-filename

add file name to function name in profile output

--osh-signal

catch signals and print a stacktrace

--osh-fpe

enable floating-point exceptions

--osh-silent

suppress all output

--osh-pool

use memory pooling

--osh-self-send value

control self send threshold

--osh-mpi-ranks-per-node value

mpi ranks per node (for CUDA+MPI)

usage: oshdiff [options] gold.osh result.osh

or: oshdiff [-help]

(usage)

-help (Print this summary and exit.)

-tolerance <$val> (Overrides the default tolerance of 1.0E-6.)

-Floor <$val> (Overrides the default floor tolerance of 0.0.)

-superset (Allow result to have more arrays than gold)

usage: oshdiff [options] gold.osh result.osh

or: oshdiff [-help]

(usage)

-help (Print this summary and exit.)

-tolerance <$val> (Overrides the default tolerance of 1.0E-6.)

-Floor <$val> (Overrides the default floor tolerance of 0.0.)

-superset (Allow result to have more arrays than gold)

Info

March 2024