[INFO] updating cached repository https://github.com/habitat-sh/habitat
[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/habitat-sh/habitat
[INFO] [stderr]  * [new branch]          SA/custom-cert-doc          -> SA/custom-cert-doc
[INFO] [stderr]  * [new branch]          audit-managerstate-locking  -> audit-managerstate-locking
[INFO] [stderr]  * [new branch]          cm/fix-e2e                  -> cm/fix-e2e
[INFO] [stderr]  * [new branch]          dmcneil/allow-user-to-specify-sys-ip-address -> dmcneil/allow-user-to-specify-sys-ip-address
[INFO] [stderr]  * [new branch]          dmcneil/cleanup-errors      -> dmcneil/cleanup-errors
[INFO] [stderr]  + a1135a077...6fbd5b2cf dmcneil/conditional-package-targets -> dmcneil/conditional-package-targets  (forced update)
[INFO] [stderr]  * [new branch]          dmcneil/error-on-no-sys-ip  -> dmcneil/error-on-no-sys-ip
[INFO] [stderr]  * [new branch]          dmcneil/fix-rustfmt-instructions -> dmcneil/fix-rustfmt-instructions
[INFO] [stderr]  * [new branch]          jb/rumor-locks              -> jb/rumor-locks
[INFO] [stderr]  + e1eb164cf...6d24dc019 jb/server-locks             -> jb/server-locks  (forced update)
[INFO] [stderr]  * [new branch]          ma/hab_6878/pkg_download    -> ma/hab_6878/pkg_download
[INFO] [stderr]    e14726f30..332ef8e89  master                      -> master
[INFO] [stderr]  * [new branch]          named_pipe                  -> named_pipe
[INFO] [stderr]  * [new branch]          shain/setup_env             -> shain/setup_env
[INFO] [stderr]  * [new branch]          sm/add-ps1-e2e-setup        -> sm/add-ps1-e2e-setup
[INFO] [stderr]  * [new branch]          sm/add-studio-ssl-e2e-tests -> sm/add-studio-ssl-e2e-tests
[INFO] [stderr]  * [new tag]             fake-0.84.62                -> fake-0.84.62
[INFO] [stderr]  * [new tag]             fake-0.84.60                -> fake-0.84.60
[INFO] [stderr]  * [new tag]             fake-0.84.61                -> fake-0.84.61
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 332ef8e89ae2abc2af1ec1494d9d92fedb4ce95c
[ERROR] this task or one of its parent failed!
[ERROR] overridden task result to broken:cargo-toml
[ERROR] caused by: invalid Cargo.toml syntax
[ERROR]