pytorch

7520f875 - [CI] Disable Libtorch Linux Bionic Cuda for Infra Flakiness (#82862)

[CI] Disable Libtorch Linux Bionic Cuda for Infra Flakiness (#82862) TSIA. We're seeing some flakiness in this job. It's running out of memory after around 20 minutes randomly.  I thought this was the offending PR https://github.com/pytorch/pytorch/pull/82393 but the revert didn't do anything. This could also be the PR but it looks like it passed the land checks https://github.com/pytorch/pytorch/pull/82177. ``` 2022-08-04T22:51:58.1442705Z Compiling reduce_scatter.cu > /var/lib/jenkins/cpp-build/caffe2/build/nccl/obj/collectives/device/reduce_scatter_sumpostdiv_f32.o 2022-08-04T22:51:58.3351114Z Compiling reduce_scatter.cu > /var/lib/jenkins/cpp-build/caffe2/build/nccl/obj/collectives/device/reduce_scatter_sumpostdiv_f64.o 2022-08-04T22:51:59.5663597Z Compiling reduce_scatter.cu > /var/lib/jenkins/cpp-build/caffe2/build/nccl/obj/collectives/device/reduce_scatter_sumpostdiv_bf16.o 2022-08-04T22:51:59.7195656Z Compiling functions.cu > /var/lib/jenkins/cpp-build/caffe2/build/nccl/obj/collectives/device/functions.o 2022-08-04T22:51:59.9692027Z Compiling onerank_reduce.cu > /var/lib/jenkins/cpp-build/caffe2/build/nccl/obj/collectives/device/onerank_reduce.o 2022-08-04T22:53:03.9194057Z virtual memory exhausted: Cannot allocate memory 2022-08-04T22:53:04.2315620Z Makefile:73: recipe for target '/var/lib/jenkins/cpp-build/caffe2/build/nccl/obj/collectives/device/devlink.o' failed 2022-08-04T22:53:04.2316468Z make[5]: *** [/var/lib/jenkins/cpp-build/caffe2/build/nccl/obj/collectives/device/devlink.o] Error 1 2022-08-04T22:53:04.2316953Z make[5]: Leaving directory '/var/lib/jenkins/workspace/third_party/nccl/nccl/src/collectives/device' 2022-08-04T22:53:04.2317474Z Makefile:51: recipe for target '/var/lib/jenkins/cpp-build/caffe2/build/nccl/obj/collectives/device/colldevice.a' failed 2022-08-04T22:53:04.2317968Z make[4]: *** [/var/lib/jenkins/cpp-build/caffe2/build/nccl/obj/collectives/device/colldevice.a] Error 2 2022-08-04T22:53:04.2318372Z make[4]: Leaving directory '/var/lib/jenkins/workspace/third_party/nccl/nccl/src' 2022-08-04T22:53:04.2318686Z Makefile:25: recipe for target 'src.build' failed 2022-08-04T22:53:04.2318910Z make[3]: *** [src.build] Error 2 2022-08-04T22:53:04.2319231Z make[3]: Leaving directory '/var/lib/jenkins/workspace/third_party/nccl/nccl' 2022-08-04T22:53:04.2319713Z CMakeFiles/nccl_external.dir/build.make:85: recipe for target 'nccl_external-prefix/src/nccl_external-stamp/nccl_external-build' failed 2022-08-04T22:53:04.2320174Z make[2]: *** [nccl_external-prefix/src/nccl_external-stamp/nccl_external-build] Error 2 2022-08-04T22:53:04.2320549Z make[2]: Leaving directory '/var/lib/jenkins/cpp-build/caffe2/build' 2022-08-04T22:53:04.2320930Z CMakeFiles/Makefile2:2043: recipe for target 'CMakeFiles/nccl_external.dir/all' failed 2022-08-04T22:53:04.2321207Z make[1]: *** [CMakeFiles/nccl_external.dir/all] Error 2 2022-08-04T22:53:04.2321453Z make[1]: *** Waiting for unfinished jobs.... 2022-08-04T22:53:20.2028858Z make[2]: Leaving directory '/var/lib/jenkins/cpp-build/caffe2/build' ``` Pull Request resolved: https://github.com/pytorch/pytorch/pull/82862 Approved by: https://github.com/huydhn, https://github.com/janeyx99