[INFO] updating cached repository https://github.com/andreasots/eris
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/andreasots/eris
[INFO] [stderr]    316f046..efee32d  master          -> master
[INFO] [stderr]  * [new tag]         v0.1.0-pre.1207 -> v0.1.0-pre.1207
[INFO] [stderr]  * [new tag]         v0.1.0-pre.1188 -> v0.1.0-pre.1188
[INFO] [stderr]  * [new tag]         v0.1.0-pre.1190 -> v0.1.0-pre.1190
[INFO] [stderr]  * [new tag]         v0.1.0-pre.1192 -> v0.1.0-pre.1192
[INFO] [stderr]  * [new tag]         v0.1.0-pre.1194 -> v0.1.0-pre.1194
[INFO] [stderr]  * [new tag]         v0.1.0-pre.1196 -> v0.1.0-pre.1196
[INFO] [stderr]  * [new tag]         v0.1.0-pre.1198 -> v0.1.0-pre.1198
[INFO] [stderr]  * [new tag]         v0.1.0-pre.1200 -> v0.1.0-pre.1200
[INFO] [stderr]  * [new tag]         v0.1.0-pre.1204 -> v0.1.0-pre.1204
[INFO] [stderr]  * [new tag]         v0.1.0-pre.1205 -> v0.1.0-pre.1205
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] efee32d58a8b315cef90cbf48c87aac517e8086a
[ERROR] this task or one of its parent failed!
[ERROR] command `"/mnt/big/crater/work/cargo-home/bin/cargo" "+00e4530a79c42b21a6ca2ac1edb597c90d21f89f" "fetch" "--locked" "--manifest-path" "Cargo.toml"` failed
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.