[INFO] updating cached repository https://github.com/Mnpn03/Fe2O3
[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] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d403c5db56f5f58ba9d770eafbbb1d599f705084
[INFO] checking Mnpn03/Fe2O3 against try#00e4530a79c42b21a6ca2ac1edb597c90d21f89f for pr-64672
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FMnpn03%2FFe2O3" "work/builds/worker-0/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Mnpn03/Fe2O3 on toolchain 00e4530a79c42b21a6ca2ac1edb597c90d21f89f
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+00e4530a79c42b21a6ca2ac1edb597c90d21f89f" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Mnpn03/Fe2O3
[INFO] finished tweaking git repo https://github.com/Mnpn03/Fe2O3
[INFO] tweaked toml for git repo https://github.com/Mnpn03/Fe2O3 written to work/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/Mnpn03/Fe2O3 already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+00e4530a79c42b21a6ca2ac1edb597c90d21f89f" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+00e4530a79c42b21a6ca2ac1edb597c90d21f89f" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] f7331f8ede75e82b8cd8bf8c3322d8505edcddedcdf5981761815558d9430581
[INFO] running `"docker" "start" "-a" "f7331f8ede75e82b8cd8bf8c3322d8505edcddedcdf5981761815558d9430581"`
[INFO] [stderr]    Compiling cc v1.0.27
[INFO] [stderr]     Checking ears v0.4.0
[INFO] [stderr]     Checking pbr v1.0.1
[INFO] [stderr]    Compiling backtrace-sys v0.1.26
[INFO] [stderr]     Checking backtrace v0.3.13
[INFO] [stderr]     Checking failure v0.1.3
[INFO] [stderr]     Checking fe2o3 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.97s
[INFO] running `"docker" "inspect" "f7331f8ede75e82b8cd8bf8c3322d8505edcddedcdf5981761815558d9430581"`
[INFO] running `"docker" "rm" "-f" "f7331f8ede75e82b8cd8bf8c3322d8505edcddedcdf5981761815558d9430581"`
[INFO] [stdout] f7331f8ede75e82b8cd8bf8c3322d8505edcddedcdf5981761815558d9430581