We've seen some tests take up to 60s to complete on a busy armhf
machine. Even a busy x86_64 machine can use more than 5s on some tests.

Increase timeouts to increase chances of a successful build.

--- a/nss/gtests/ssl_gtest/tls_connect.cc	2017-03-14 22:47:30.855813629 +0100
+++ b/nss/gtests/ssl_gtest/tls_connect.cc	2017-03-14 22:48:49.042335273 +0100
@@ -245,7 +245,7 @@
 
   ASSERT_TRUE_WAIT((client_->state() != TlsAgent::STATE_CONNECTING) &&
                        (server_->state() != TlsAgent::STATE_CONNECTING),
-                   5000);
+                   300000);
 }
 
 void TlsConnectTestBase::EnableExtendedMasterSecret() {
@@ -385,7 +385,7 @@
   if (failing_side == TlsAgent::CLIENT) {
     failing_agent = client_;
   }
-  ASSERT_TRUE_WAIT(failing_agent->state() == TlsAgent::STATE_ERROR, 5000);
+  ASSERT_TRUE_WAIT(failing_agent->state() == TlsAgent::STATE_ERROR, 300000);
 }
 
 void TlsConnectTestBase::ConfigureVersion(uint16_t version) {
></tr></table>
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<div class='path'>path: <a href='/guix/log/?id=49403e824162a8171c8d3963720297ca66ec2bcd'>root</a>/<a href='/guix/log/tests?id=49403e824162a8171c8d3963720297ca66ec2bcd'>tests</a>/<a href='/guix/log/tests/cache.scm?id=49403e824162a8171c8d3963720297ca66ec2bcd'>cache.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/tests/cache.scm?id=49403e824162a8171c8d3963720297ca66ec2bcd&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2020-03-22 16:49:47 +0100'>2020-03-22</span></td><td><a href='/guix/commit/tests/cache.scm?id=9acacb71c958218fd69cf0fb9df0b439a980a0f2'>Remove workaround for 'time-monotonic' in Guile 2.2.2.</a><span class='msg-avail'>...<span class='msg-tooltip'>This is a followup to e688c2df3924423b67892cc9939ca099c729d1cb.

* build-aux/hydra/evaluate.scm &lt;top level&gt;: Remove 'time-monotonic'
definition.
* guix/cache.scm: Likewise.
* guix/progress.scm: Likewise.
* guix/scripts/substitute.scm: Likewise.
* guix/scripts/weather.scm: Likewise.
* tests/cache.scm: Likewise.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2017-04-22 14:42:15 +0200'>2017-04-22</span></td><td><a href='/guix/commit/tests/cache.scm?id=25a49294caf2386e65fc1b12a2508324be0b1cc2'>cache: Work around 'time-monotonic' bug in Guile 2.2.2.</a><span class='msg-avail'>...<span class='msg-tooltip'>* guix/cache.scm (time-monotonic) [guile-2.2]: New variable.
* tests/cache.scm (time-monotonic) [guile-2.2]: Likewise.
* guix/build/download.scm (time-monotonic) [guile-2.2]: Adjust comment:
it's a 2.2.2 bug.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2017-04-18 23:19:30 +0200'>2017-04-18</span></td><td><a href='/guix/commit/tests/cache.scm?id=2ea2aac6e9d58a07c029504f94fb5015cd407e31'>Add (guix cache) and use it in (guix scripts substitute).</a><span class='msg-avail'>...<span class='msg-tooltip'>* guix/cache.scm, tests/cache.scm: New files.
* Makefile.am (MODULES, SCM_TESTS): Add them.
* guix/scripts/substitute.scm (obsolete?): Remove.
(remove-expired-cached-narinfos): Rename to...
(cached-narinfo-expiration-time): ... this.  Remove the removal part and
only keep the expiration time part.
(narinfo-cache-directories): Add optional 'directory' parameter and
honor it.
(maybe-remove-expired-cached-narinfo): Remove.
(cached-narinfo-files): New procedure.
(guix-substitute): Use 'maybe-remove-expired-cache-entries' instead of
'maybe-remove-expired-cached-narinfo'.
</span></span></td><td>Ludovic Courtès</td></tr>