Remove --print-build-trace

This was added to support Hydra, but Hydra no longer uses it.

1 files changed, 1 insertions, 6 deletions

diff --git a/scripts/build-remote.pl.in b/scripts/build-remote.pl.in
index ee214b93053b..bd8b44025785 100755
--- a/scripts/build-remote.pl.in
+++ b/scripts/build-remote.pl.in
@@ -53,7 +53,7 @@ sub all { $_ || return 0 for @_; 1 }
 # Initialisation.
 my $loadIncreased = 0;
 
-my ($localSystem, $maxSilentTime, $printBuildTrace, $buildTimeout) = @ARGV;
+my ($localSystem, $maxSilentTime, $buildTimeout) = @ARGV;
 
 my $currentLoad = $ENV{"NIX_CURRENT_LOAD"} // "/run/nix/current-load";
 my $conf = $ENV{"NIX_REMOTE_SYSTEMS"} // "@sysconfdir@/nix/machines";
@@ -223,9 +223,6 @@ my @inputs = split /\s/, readline(STDIN);
 my @outputs = split /\s/, readline(STDIN);
 
 
-print STDERR "@ build-remote $drvPath $hostName\n" if $printBuildTrace;
-
-
 my $maybeSign = "";
 $maybeSign = "--sign" if -e "$Nix::Config::confDir/signing-key.sec";
 
@@ -259,13 +256,11 @@ close UPLOADLOCK;
 
 # Perform the build.
 print STDERR "building ‘$drvPath’ on ‘$hostName’\n";
-print STDERR "@ build-remote-start $drvPath $hostName\n" if $printBuildTrace;
 writeInt(6, $to) or die; # == cmdBuildPaths
 writeStrings([$drvPath], $to);
 writeInt($maxSilentTime, $to);
 writeInt($buildTimeout, $to);
 my $res = readInt($from);
-print STDERR "@ build-remote-done $drvPath $hostName\n" if $printBuildTrace;
 if ($res != 0) {
     my $msg = decode("utf-8", readString($from));
     print STDERR "error: $msg on ‘$hostName’\n";