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[2001:8b0:1d0::2]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-37891657a2csm441860f8f.95.2024.09.06.11.07.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 06 Sep 2024 11:07:26 -0700 (PDT) From: Peter Maydell To: qemu-devel@nongnu.org Cc: Paolo Bonzini , Thomas Huth , =?utf-8?q?Alex_Benn=C3=A9e?= , =?utf-8?q?Philippe_M?= =?utf-8?q?athieu-Daud=C3=A9?= Subject: [PATCH 2/2] .gitlab-ci.d/crossbuilds.yml: Force 'make check' single threaded for cross-i686-tci Date: Fri, 6 Sep 2024 19:07:23 +0100 Message-Id: <20240906180723.503855-3-peter.maydell@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240906180723.503855-1-peter.maydell@linaro.org> References: <20240906180723.503855-1-peter.maydell@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::436; envelope-from=peter.maydell@linaro.org; helo=mail-wr1-x436.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org The cross-i686-tci CI job is persistently flaky with various tests hitting timeouts. One theory for why this is happening is that we're running too many tests in parallel and so sometimes a test gets starved of CPU and isn't able to complete within the timeout. Set the MESON_TESTTHREADS environment variable to 1 for this job; this will cause 'meson test' to run only one test at a time. (Note that this relies on the change to meson2make that makes it honour MESON_TESTTHREADS; otherwise it will have no effect.) Signed-off-by: Peter Maydell --- Seems worth a try -- if this doesn't have an effect then we can revert it, but we'll at least have determined what the problem isn't... --- .gitlab-ci.d/crossbuilds.yml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/.gitlab-ci.d/crossbuilds.yml b/.gitlab-ci.d/crossbuilds.yml index cb499e4ee0d..ca1db011b11 100644 --- a/.gitlab-ci.d/crossbuilds.yml +++ b/.gitlab-ci.d/crossbuilds.yml @@ -70,6 +70,9 @@ cross-i686-tci: ACCEL: tcg-interpreter EXTRA_CONFIGURE_OPTS: --target-list=i386-softmmu,i386-linux-user,aarch64-softmmu,aarch64-linux-user,ppc-softmmu,ppc-linux-user --disable-plugins --disable-kvm MAKE_CHECK_ARGS: check check-tcg + # Force 'meson test' to run only one test at once, to + # see whether this reduces the flakiness of this CI job. + MESON_TESTTHREADS: 1 cross-mipsel-system: extends: .cross_system_build_job