Without this verbose flag, there is no information output on the tests
currently running. Output is only given on the pass/fail status of a
test after completion. This is unhelpful if the tests fail due to a
timeout (e.g., a test has stalled).
The '-vv' verbose flags sets up the TestLib package to output when a
test has started execution. This information can help in figuring out
which test caused a timeout event to occur.
Change-Id: I14e6752d40a7c8d7189211584073ba79c88ed7d5
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/53305
Maintainer: Bobby R. Bruce <bbruce@ucdavis.edu>
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Jason Lowe-Power <power.jg@gmail.com>
This is patch is in regard to issues discussed here:
https://www.mail-archive.com/gem5-dev@gem5.org/msg39122.html
The aim of this patch is to set a potential fix, and to give more
valuable debugging information.
It is not known why Kokoro sometimes fails, but it may be due to the
Docker service not starting fully prior to execution of the tests
within a Docker container. As such a 2 second sleep has been added
between starting the Docker service and running the tests.
The pulling of the docker images has been separated out to run at the
start of testing. This should help us determine whether the issue lays
with the pulling of an image or the running of a container.
The bash debug flag `-x` has been set so the expansion of each line can
be determined upon the event of a failure.
This patch will be reverted if it is found to not solve the issue.
Change-Id: I0d2dd8a080f64296e55f4b6de9a036d94d19c8ac
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/45999
Reviewed-by: Matt Sinclair <mattdsinclair@gmail.com>
Maintainer: Gabe Black <gabe.black@gmail.com>
Tested-by: kokoro <noreply+kokoro@google.com>
dev/ has unit tests, but they are not run when
using the NULL ISA. The currently existing tests
are not ISA-specific, so the tests were set to
be run at an ARM environment.
As of now this is enough, but when ISA-specific
tests from ISAs other than ARM are added one will
need to change to cover them too.
Change-Id: I18df0141d415286325463afa759459b04ac8a92f
Signed-off-by: Daniel R. Carvalho <odanrc@yahoo.com.br>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/44367
Reviewed-by: Bobby R. Bruce <bbruce@ucdavis.edu>
Maintainer: Bobby R. Bruce <bbruce@ucdavis.edu>
Tested-by: kokoro <noreply+kokoro@google.com>
If supported this will compress the debug information in object files,
libraries, and binaries. This decreases the size of the build/ARM
directory from 11GB to 7.2GB.
Because the benefit of this mechanism depends on the performance and
capacity of the build machine's storage, it can be disabled with the
--no-compress-debug scons flag. For instance if your storage is very
fast, writing out a larger binary may take less time than compressing
that same number of bytes, plus the time to write out the smaller
file.
This feature seems to make our presubmit test machine run out of memory
when trying to build gem5, and so is disabled in the testing scripts.
Change-Id: I71919062d23742b7658918b0fa9c4d91d0521fbf
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/40715
Reviewed-by: Gabe Black <gabe.black@gmail.com>
Reviewed-by: Jason Lowe-Power <power.jg@gmail.com>
Maintainer: Gabe Black <gabe.black@gmail.com>
Tested-by: kokoro <noreply+kokoro@google.com>
The new testlib library is looking for regressions walking from
a root folder. This by default points to the tests dir.
Since all regressions are supposed to live in the tests/gem5 subdir,
the patch is assigning the gem5 subdir as a root directory.
This will prevent the example garbage to be printed in the ci framework:
Exception thrown while loading
"/tmpfs/src/git/jenkins-gem5-prod/tests/long/fs/10.linux-boot/test.py"
Ignoring all tests in this file.
Exception thrown while loading
"/tmpfs/src/git/jenkins-gem5-prod/tests/long/fs/80.solaris-boot/test.py"
Ignoring all tests in this file.
[...]
Change-Id: Ia12c6bbeda4ceac71ccd38156ab1e3bb98b05c89
Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/22726
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>
Maintainer: Jason Lowe-Power <jason@lowepower.com>
Tested-by: kokoro <noreply+kokoro@google.com>
