From 38d0219ab0e12c78c41bfa9d5680b1460ad2684b Mon Sep 17 00:00:00 2001
From: naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 22 Jun 2018 10:53:03 +0000
Subject: show net.ipv4.tcp_wmem to debug failure on travis

https://travis-ci.org/ruby/ruby/builds/395318841

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63721 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/net/http/test_http.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/net/http/test_http.rb b/test/net/http/test_http.rb
index ee9a66dfaa..191bc1ecf4 100644
--- a/test/net/http/test_http.rb
+++ b/test/net/http/test_http.rb
@@ -542,7 +542,7 @@ module TestNetHTTP_version_1_1_methods
 
       th = Thread.new do
         err = !windows? ? Net::WriteTimeout : Net::ReadTimeout
-        assert_raise(err) { conn.post('/', "a"*5_000_000) }
+        assert_raise(err, "experimental:sysctl: #{`sysctl net.ipv4.tcp_wmem`rescue nil}") { conn.post('/', "a"*5_000) }
       end
       assert th.join(10)
     }
-- 
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