[INFO] cloning repository https://github.com/opentensor/subtensor_exodus
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/opentensor/subtensor_exodus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopentensor%2Fsubtensor_exodus", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopentensor%2Fsubtensor_exodus'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cfd33e7da8485aa0a71b9039d23aa42521b6680c
[INFO] checking opentensor/subtensor_exodus against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopentensor%2Fsubtensor_exodus" "/workspace/builds/worker-50/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-50/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/opentensor/subtensor_exodus on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/opentensor/subtensor_exodus
[INFO] finished tweaking git repo https://github.com/opentensor/subtensor_exodus
[INFO] tweaked toml for git repo https://github.com/opentensor/subtensor_exodus written to /workspace/builds/worker-50/source/Cargo.toml
[INFO] crate git repo https://github.com/opentensor/subtensor_exodus already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/encointer/substrate-fixed.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2fb73def1dc6fbf32640dae75cdf4f4236c89b2327186fb48b5902bb8de9d01f
[INFO] running `Command { std: "docker" "start" "-a" "2fb73def1dc6fbf32640dae75cdf4f4236c89b2327186fb48b5902bb8de9d01f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2fb73def1dc6fbf32640dae75cdf4f4236c89b2327186fb48b5902bb8de9d01f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fb73def1dc6fbf32640dae75cdf4f4236c89b2327186fb48b5902bb8de9d01f", kill_on_drop: false }`
[INFO] [stdout] 2fb73def1dc6fbf32640dae75cdf4f4236c89b2327186fb48b5902bb8de9d01f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0274bf29fc2d7c11a161a7d1fa388accc93c269d4369621d1b76bc41a79ff10d
[INFO] running `Command { std: "docker" "start" "-a" "0274bf29fc2d7c11a161a7d1fa388accc93c269d4369621d1b76bc41a79ff10d", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/encointer/substrate-fixed.git`
[INFO] [stderr] error: failed to get `substrate-fixed` as a dependency of package `pallet-subtensor v3.0.0 (/opt/rustwide/workdir/pallets/subtensor)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to load source for dependency `substrate-fixed`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Unable to update https://github.com/encointer/substrate-fixed.git?tag=v0.5.4+sub_v0.1
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to fetch into: /opt/rustwide/cargo-home/git/db/substrate-fixed-f44ddf796d18c623
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   attempting to update a git repository, but --frozen was specified
[INFO] running `Command { std: "docker" "inspect" "0274bf29fc2d7c11a161a7d1fa388accc93c269d4369621d1b76bc41a79ff10d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0274bf29fc2d7c11a161a7d1fa388accc93c269d4369621d1b76bc41a79ff10d", kill_on_drop: false }`
[INFO] [stdout] 0274bf29fc2d7c11a161a7d1fa388accc93c269d4369621d1b76bc41a79ff10d