From 671dc2a5ca8e7fe55833590ceffdcf6c52064c32 Mon Sep 17 00:00:00 2001
From: Symphorien Gibol <symphorien+git@xlumurb.eu>
Date: Sun, 29 Mar 2020 12:00:00 +0000
Subject: [PATCH 1/2] vmTools.diskImageFuns.debian9i386: update source url

referenced packets were removed from the mirrors

Fixes #77396 #80041
---
 pkgs/build-support/vm/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/build-support/vm/default.nix b/pkgs/build-support/vm/default.nix
index 488c7f2ce2c7..487a91145c51 100644
--- a/pkgs/build-support/vm/default.nix
+++ b/pkgs/build-support/vm/default.nix
@@ -1022,8 +1022,8 @@ rec {
       name = "debian-9.8-stretch-i386";
       fullName = "Debian 9.8 Stretch (i386)";
       packagesList = fetchurl {
-        url = http://snapshot.debian.org/archive/debian/20190503T090946Z/dists/stretch/main/binary-i386/Packages.xz;
-        sha256 = "1dr3skl35iyj85qlc33lq4whippbqf327vnbcyfqqrv6h86k68mw";
+        url = http://snapshot.debian.org/archive/debian/20200301T030401Z/dists/stretch/main/binary-i386/Packages.xz;
+        sha256 = "1jglr1d1jys3xddp8f7w9j05db39fah8xy4gfkpqbd1b5d2caslz";
       };
       urlPrefix = mirror://debian;
       packages = commonDebianPackages;

From 6a2f64a5421fcd6f08c8ec5c5ba3fe9444bfe5d4 Mon Sep 17 00:00:00 2001
From: Symphorien Gibol <symphorien+git@xlumurb.eu>
Date: Sun, 29 Mar 2020 12:00:00 +0000
Subject: [PATCH 2/2] nixos/tests/os-prober.nix: fix out of memory

---
 nixos/tests/os-prober.nix | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/nixos/tests/os-prober.nix b/nixos/tests/os-prober.nix
index 5407a62339fe..6a38f5ca531c 100644
--- a/nixos/tests/os-prober.nix
+++ b/nixos/tests/os-prober.nix
@@ -51,6 +51,8 @@ let
       hashed-mirrors =
       connect-timeout = 1
     '';
+    # save some memory
+    documentation.enable = false;
   };
   # /etc/nixos/configuration.nix for the vm
   configFile = pkgs.writeText "configuration.nix"  ''