5 files changed, 0 insertions, 153 deletions
diff --git a/benchmarks/workloads/syscall/BUILD b/benchmarks/workloads/syscall/BUILD
deleted file mode 100644
index dba4bb1e7..000000000
--- a/benchmarks/workloads/syscall/BUILD
+++ /dev/null
@@ -1,36 +0,0 @@
-load("//tools:defs.bzl", "pkg_tar", "py_library", "py_requirement", "py_test")
-
-package(
-    default_visibility = ["//benchmarks:__subpackages__"],
-    licenses = ["notice"],
-)
-
-py_library(
-    name = "syscall",
-    srcs = ["__init__.py"],
-)
-
-py_test(
-    name = "syscall_test",
-    srcs = ["syscall_test.py"],
-    python_version = "PY3",
-    deps = [
-        ":syscall",
-        py_requirement("attrs", False),
-        py_requirement("atomicwrites", False),
-        py_requirement("more-itertools", False),
-        py_requirement("pathlib2", False),
-        py_requirement("pluggy", False),
-        py_requirement("py", False),
-        py_requirement("pytest", True),
-        py_requirement("six", False),
-    ],
-)
-
-pkg_tar(
-    name = "tar",
-    srcs = [
-        "Dockerfile",
-        "syscall.c",
-    ],
-)
diff --git a/benchmarks/workloads/syscall/Dockerfile b/benchmarks/workloads/syscall/Dockerfile
deleted file mode 100644
index a2088d953..000000000
--- a/benchmarks/workloads/syscall/Dockerfile
+++ /dev/null
@@ -1,6 +0,0 @@
-FROM gcc:latest
-COPY . /usr/src/syscall
-WORKDIR /usr/src/syscall
-RUN gcc -O2 -o syscall syscall.c
-ENV count 1000000
-CMD ["sh", "-c", "./syscall ${count}"]
diff --git a/benchmarks/workloads/syscall/__init__.py b/benchmarks/workloads/syscall/__init__.py
deleted file mode 100644
index dc9028faa..000000000
--- a/benchmarks/workloads/syscall/__init__.py
+++ /dev/null
@@ -1,29 +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.
-"""Simple syscall test."""
-
-import re
-
-SAMPLE_DATA = "Called getpid syscall 1000000 times: 1117 ms, 500 ns each."
-
-
-# pylint: disable=unused-argument
-def sample(**kwargs) -> str:
-  return SAMPLE_DATA
-
-
-# pylint: disable=unused-argument
-def syscall_time_ns(data: str, **kwargs) -> int:
-  """Returns average system call time."""
-  return float(re.compile(r"(\d+)\sns each.").search(data).group(1))
diff --git a/benchmarks/workloads/syscall/syscall.c b/benchmarks/workloads/syscall/syscall.c
deleted file mode 100644
index ded030397..000000000
--- a/benchmarks/workloads/syscall/syscall.c
+++ /dev/null
@@ -1,55 +0,0 @@
-// 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.
-
-#define _GNU_SOURCE
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/syscall.h>
-#include <sys/types.h>
-#include <time.h>
-#include <unistd.h>
-
-// Short program that calls getpid() a number of times and outputs time
-// diference from the MONOTONIC clock.
-int main(int argc, char** argv) {
-  struct timespec start, stop;
-  long result;
-  char buf[80];
-
-  if (argc < 2) {
-    printf("Usage:./syscall NUM_TIMES_TO_CALL");
-    return 1;
-  }
-
-  if (clock_gettime(CLOCK_MONOTONIC, &start)) return 1;
-
-  long loops = atoi(argv[1]);
-  for (long i = 0; i < loops; i++) {
-    syscall(SYS_gettimeofday, 0, 0);
-  }
-
-  if (clock_gettime(CLOCK_MONOTONIC, &stop)) return 1;
-
-  if ((stop.tv_nsec - start.tv_nsec) < 0) {
-    result = (stop.tv_sec - start.tv_sec - 1) * 1000;
-    result += (stop.tv_nsec - start.tv_nsec + 1000000000) / (1000 * 1000);
-  } else {
-    result = (stop.tv_sec - start.tv_sec) * 1000;
-    result += (stop.tv_nsec - start.tv_nsec) / (1000 * 1000);
-  }
-
-  printf("Called getpid syscall %d times: %lu ms, %lu ns each.\n", loops,
-         result, result * 1000000 / loops);
-
-  return 0;
-}
diff --git a/benchmarks/workloads/syscall/syscall_test.py b/benchmarks/workloads/syscall/syscall_test.py
deleted file mode 100644
index 72f027de1..000000000
--- a/benchmarks/workloads/syscall/syscall_test.py
+++ /dev/null
@@ -1,27 +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.
-
-import sys
-
-import pytest
-
-from benchmarks.workloads import syscall
-
-
-def test_syscall_time_ns():
-  assert syscall.syscall_time_ns(syscall.sample()) == 500
-
-
-if __name__ == "__main__":
-  sys.exit(pytest.main([__file__]))