+ go build -o blackbox_exporter/blackbox_exporter -ldflags -X github.com/prometheus/common/version.Version=0.13.0 -X github.com/prometheus/common/version.Revision=1cfb751 -X github.com/prometheus/common/version.Branch=non-git -X github.com/prometheus/common/version.BuildUser=portage@mr-fox -X github.com/prometheus/common/version.BuildDate=20190311-18:40:42 -extldflags '-static' -mod=vendor -a -tags netgo github.com/prometheus/blackbox_exporter failed to initialize build cache at /root/cache/go-build: mkdir /root/cache: permission denied !! exit status 1 command failed: build -o blackbox_exporter/blackbox_exporter -ldflags -X github.com/prometheus/common/version.Version=0.13.0 -X github.com/prometheus/common/version.Revision=1cfb751 -X github.com/prometheus/common/version.Branch=non-git -X github.com/prometheus/common/version.BuildUser=portage@mr-fox -X github.com/prometheus/common/version.BuildDate=20190311-18:40:42 -extldflags '-static' -mod=vendor -a -tags netgo github.com/prometheus/blackbox_exporter github.com/prometheus/promu/cmd.buildBinary ------------------------------------------------------------------- This is an unstable amd64 chroot image at a tinderbox (==build bot) name: 17.1-systemd_20190306-201944 ------------------------------------------------------------------- Please see the tracker bug for details. gcc-config -l: [1] x86_64-pc-linux-gnu-7.3.1 [2] x86_64-pc-linux-gnu-8.3.0 * Available Python interpreters, in order of preference: [1] python3.6 [2] python2.7 (fallback) [3] pypy (fallback) Available Ruby profiles: [1] ruby24 (with Rubygems) * [2] ruby25 (with Rubygems) [3] ruby26 (with Rubygems) Available Rust versions: [1] rust-1.32.0 [2] rust-bin-1.32.0 * java-config: The following VMs are available for generation-2: emerge -qpvO app-metrics/blackbox_exporter [ebuild N ] app-metrics/blackbox_exporter-0.13.0-r1 USE="filecaps"
Created attachment 568724 [details] emerge-info.txt
Created attachment 568726 [details] app-metrics:blackbox_exporter-0.13.0-r1:20190311-184038.log
Created attachment 568728 [details] emerge-history.txt
Created attachment 568730 [details] environment
Created attachment 568732 [details] etc.portage.tbz2
This is fixed in 0.18.0-r2.