test: Increase timeout for QUIC multistream test

I can regularly hit timeout on Windows for QUIC multistream test.
While increasing is not the best solution, it eliminates many
failures during testing. This timeout only applies in specific
situation, so run time should not be actually used often.

Signed-off-by: Milan Broz <gmazyland@gmail.com>
Reviewed-by: Saša Nedvědický <sashan@openssl.org>
Reviewed-by: Norbert Pocs <norbertp@openssl.org>
MergeDate: Thu Mar 19 09:18:32 2026
(Merged from https://github.com/openssl/openssl/pull/30461)

diff --git a/test/quic_multistream_test.c b/test/quic_multistream_test.c
index a3b46e57d05eec11415114c5bbfca13f05247a88..0bb0253b7ea774a9d3858e71459ee00bb3645d8a 100644 (file)
--- a/test/quic_multistream_test.c
+++ b/test/quic_multistream_test.c
@@ -1098,7 +1098,7 @@ static int run_script_worker(struct helper *h, const struct script_op *script,
             first = 0;
             offset = 0;
             op_start_time = ossl_time_now();
-            op_deadline = ossl_time_add(op_start_time, ossl_ms2time(60000));
+            op_deadline = ossl_time_add(op_start_time, ossl_ms2time(180000));
         }
 
         if (!TEST_int_le(ossl_time_compare(ossl_time_now(), op_deadline), 0)) {