1 files changed, 0 insertions, 60 deletions
diff --git a/test/benchmarks/tools/meminfo.go b/test/benchmarks/tools/meminfo.go
deleted file mode 100644
index b5786fe11..000000000
--- a/test/benchmarks/tools/meminfo.go
+++ /dev/null
@@ -1,60 +0,0 @@
-// Copyright 2020 The gVisor Authors.
-//
-// 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.
-
-package tools
-
-import (
-	"fmt"
-	"regexp"
-	"strconv"
-	"testing"
-)
-
-// Meminfo wraps measurements of MemAvailable using /proc/meminfo.
-type Meminfo struct {
-}
-
-// MakeCmd returns a command for checking meminfo.
-func (*Meminfo) MakeCmd() (string, []string) {
-	return "cat", []string{"/proc/meminfo"}
-}
-
-// Report takes two reads of meminfo, parses them, and reports the difference
-// divided by b.N.
-func (*Meminfo) Report(b *testing.B, before, after string) {
-	b.Helper()
-
-	beforeVal, err := parseMemAvailable(before)
-	if err != nil {
-		b.Fatalf("could not parse before value %s: %v", before, err)
-	}
-
-	afterVal, err := parseMemAvailable(after)
-	if err != nil {
-		b.Fatalf("could not parse before value %s: %v", before, err)
-	}
-	val := 1024 * ((beforeVal - afterVal) / float64(b.N))
-	ReportCustomMetric(b, val, "average_container_size" /*metric name*/, "bytes" /*units*/)
-}
-
-var memInfoRE = regexp.MustCompile(`MemAvailable:\s*(\d+)\skB\n`)
-
-// parseMemAvailable grabs the MemAvailable number from /proc/meminfo.
-func parseMemAvailable(data string) (float64, error) {
-	match := memInfoRE.FindStringSubmatch(data)
-	if len(match) < 2 {
-		return 0, fmt.Errorf("couldn't find MemAvailable in %s", data)
-	}
-	return strconv.ParseFloat(match[1], 64)
-}