diff --git a/cmd/tools/repeat.v b/cmd/tools/repeat.v
index f61e829d70..02c3c71171 100644
--- a/cmd/tools/repeat.v
+++ b/cmd/tools/repeat.v
@@ -184,9 +184,9 @@ fn (mut context Context) parse_options() {
 		exit(1)
 	}
 	context.commands = context.expand_all_commands(commands)
-	context.results = []CmdResult{len: context.commands.len, cap: 10, init: CmdResult{
-		outputs: []string{cap: 200}
-		timings: []int{cap: 200}
+	context.results = []CmdResult{len: context.commands.len, cap: 20, init: CmdResult{
+		outputs: []string{cap: 500}
+		timings: []int{cap: 500}
 	}}
 	if context.use_newline {
 		context.cline = '\n'