message: Print Tensorflow's git version at the beginning of test execution
  Reviewers: #tensorflow, georgep
  Subscribers: georgep
diff: @@ -19,8 +19,8 @@ limitations under the License.
  #include "absl/memory/memory.h"
  #include "absl/strings/str_format.h"
  -#include "tensorflow/compiler/plugin/poplar/driver/poplar_platform.h"
  #include "tensorflow/compiler/plugin/poplar/driver/poplar_executor.h"
  +#include "tensorflow/compiler/plugin/poplar/driver/poplar_platform.h"
  #include "tensorflow/compiler/plugin/poplar/driver/poplar_platform_id.h"
  #include "tensorflow/compiler/plugin/poplar/driver/trace.pb.h"
  @@ -31,6 +31,8 @@ limitations under the License.
  #include "tensorflow/stream_executor/lib/status.h"
  #include "tensorflow/stream_executor/lib/status_macros.h"
  +#include "tensorflow/core/public/version.h"
  +
  #include <poplar/Device.hpp>
  #include <poplar/DeviceManager.hpp>
  #include <poplar/Graph.hpp>
  @@ -45,7 +47,8 @@ namespace xla {
  namespace poplarplugin {
  PoplarPlatform::PoplarPlatform() : name_("Poplar") {
  - VLOG(1) << "Poplar version: " << poplar::versionString();
  + VLOG(1) << "Poplar version: " << poplar::versionString()
  + << " Poplar Tensorflow version: " << tf_git_version() << ")";
  }
  PoplarPlatform::~PoplarPlatform() {}
  