From e523e8a643b61a1feee395af935ddb5bde16a020 Mon Sep 17 00:00:00 2001
From: Kevin Quick <kquick@galois.com>
Date: Fri, 29 Jun 2018 17:41:23 -0700
Subject: [PATCH] Additional helpful information in error messages.

---
 src/lib/Hydra/Helper/AddBuilds.pm | 2 +-
 src/lib/Hydra/Helper/Nix.pm       | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/lib/Hydra/Helper/AddBuilds.pm b/src/lib/Hydra/Helper/AddBuilds.pm
index d608e085..37061425 100644
--- a/src/lib/Hydra/Helper/AddBuilds.pm
+++ b/src/lib/Hydra/Helper/AddBuilds.pm
@@ -56,7 +56,7 @@ sub updateDeclarativeJobset {
             $input->jobsetinputalts->create({altnr => 0, value => $data->{value}});
         }
         delete $declSpec->{"inputs"};
-        die "invalid keys in declarative specification file\n" if (%{$declSpec});
+        die "invalid keys ($declSpec) in declarative specification file\n" if (%{$declSpec});
     });
 };
 
diff --git a/src/lib/Hydra/Helper/Nix.pm b/src/lib/Hydra/Helper/Nix.pm
index 07f266e3..d19f7e93 100644
--- a/src/lib/Hydra/Helper/Nix.pm
+++ b/src/lib/Hydra/Helper/Nix.pm
@@ -425,7 +425,7 @@ sub run {
 sub grab {
     my (%args) = @_;
     my $res = run(%args, grabStderr => 0);
-    die "command `@{$args{cmd}}' failed with exit status $res->{status}" if $res->{status};
+    die "command `@{$args{cmd}}' failed with exit status $res->{status} in $args{dir}" if $res->{status};
     return $res->{stdout};
 }