Remove old benchmark tools.

Remove the old benchmark-tools directory, including
imports in the WORKSPACE file and associated bazel rules.

The new Golang benchmark-tools can be found at //test/benchmarks
and it is functionally equivalent, excepting syscall_test
which can be found in //test/perf/linux.

PiperOrigin-RevId: 325529075

1 files changed, 0 insertions, 37 deletions

diff --git a/benchmarks/suites/syscall.py b/benchmarks/suites/syscall.py
deleted file mode 100644
index fa7665b00..000000000
--- a/benchmarks/suites/syscall.py
+++ /dev/null
@@ -1,37 +0,0 @@
-# python3
-# Copyright 2019 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-"""Syscall microbenchmark."""
-
-from benchmarks import suites
-from benchmarks.harness import machine
-from benchmarks.workloads.syscall import syscall_time_ns
-
-
-@suites.benchmark(metrics=[syscall_time_ns], machines=1)
-def syscall(target: machine.Machine, count: int = 1000000, **kwargs) -> str:
-  """Runs the syscall workload and report the syscall time.
-
-  Runs the syscall 'SYS_gettimeofday(0,0)' 'count' times and monitors time
-  elapsed based on the runtime's MONOTONIC clock.
-
-  Args:
-    target: A machine object.
-    count: The number of syscalls to execute.
-    **kwargs: Additional container options.
-
-  Returns:
-    Container output.
-  """
-  image = target.pull("syscall")
-  return target.container(image, **kwargs).run(count=count)