[Benchmarks] Remove stdout field from results (#19282)

This field is not used anywhere in scripts nor in the dashboard. It was
merely saved in the results objects in run json files and copied into
data.json making the file significantly bigger.

Author: PatKamin

devops/scripts/benchmarks/benches/benchdnn.py

@@ -161,7 +161,6 @@ def run(self, env_vars):
                 unit="ms",
                 command=command,
                 env=env_vars,
-                stdout=output,
                 git_url=self.suite.git_url(),
                 git_hash=self.suite.git_tag(),
             )

devops/scripts/benchmarks/benches/compute.py

@@ -303,7 +303,6 @@ def run(self, env_vars) -> list[Result]:
                     stddev=stddev,
                     command=command,
                     env=env_vars,
-                    stdout=result,
                     unit=parse_unit_type(unit),
                     git_url=self.bench.git_url(),
                     git_hash=self.bench.git_hash(),

devops/scripts/benchmarks/benches/gromacs.py

@@ -15,7 +15,6 @@
 
 
 class GromacsBench(Suite):
-
     def git_url(self):
         return "https://gitlab.com/gromacs/gromacs.git"
 
@@ -221,7 +220,6 @@ def run(self, env_vars):
                 unit="s",
                 command=command,
                 env=env_vars,
-                stdout=mdrun_output,
                 git_url=self.suite.git_url(),
                 git_hash=self.suite.git_tag(),
             )

devops/scripts/benchmarks/benches/llamacpp.py

@@ -154,7 +154,6 @@ def run(self, env_vars) -> list[Result]:
                     value=mean,
                     command=command,
                     env=env_vars,
-                    stdout=result,
                     unit="token/s",
                     git_url=self.bench.git_url(),
                     git_hash=self.bench.git_hash(),

devops/scripts/benchmarks/benches/syclbench.py

@@ -165,7 +165,6 @@ def run(self, env_vars) -> list[Result]:
                             passed=(row[1] == "PASS"),
                             command=command,
                             env=env_vars,
-                            stdout=row,
                             unit="ms",
                             git_url=self.bench.git_url(),
                             git_hash=self.bench.git_hash(),

devops/scripts/benchmarks/benches/test.py

@@ -96,7 +96,6 @@ def run(self, env_vars) -> list[Result]:
                 value=random_value,
                 command=["test", "--arg1", "foo"],
                 env={"A": "B"},
-                stdout="no output",
                 unit="ms",
             )
         ]

devops/scripts/benchmarks/benches/umf.py

@@ -165,7 +165,6 @@ def run(self, env_vars) -> list[Result]:
                         value=value,
                         command=command,
                         env=env_vars,
-                        stdout=result,
                         unit=self.get_unit_time_or_overhead(explicit_group),
                     )
                 )

devops/scripts/benchmarks/benches/velocity.py

@@ -146,7 +146,6 @@ def run(self, env_vars) -> list[Result]:
                 value=self.parse_output(result),
                 command=command,
                 env=env_vars,
-                stdout=result,
                 unit=self.unit,
                 git_url=self.vb.git_url(),
                 git_hash=self.vb.git_hash(),

devops/scripts/benchmarks/utils/result.py

@@ -15,7 +15,6 @@ class Result:
     value: float
     command: list[str]
     env: dict[str, str]
-    stdout: str
     passed: bool = True
     unit: str = ""
     # stddev can be optionally set by the benchmark,
@@ -36,8 +35,8 @@ class BenchmarkRun:
     name: str = "This PR"
     hostname: str = "Unknown"
     git_hash: str = ""
-    github_repo: str = None
-    date: datetime = field(
+    github_repo: str = ""
+    date: datetime | None = field(
         default=None,
         metadata=config(encoder=datetime.isoformat, decoder=datetime.fromisoformat),
     )