[INFO] updating cached repository https://github.com/richardanaya/pig
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/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] 6c2198db226c0d63ca406dc91ced841cd209c019
[INFO] checking richardanaya/pig against master#4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb for pr-64672
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Frichardanaya%2Fpig" "work/builds/worker-7/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/richardanaya/pig on toolchain 4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/richardanaya/pig
[INFO] finished tweaking git repo https://github.com/richardanaya/pig
[INFO] tweaked toml for git repo https://github.com/richardanaya/pig written to work/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/richardanaya/pig already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/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" "+4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 68322f5afeaadcbe4a7a7ff3662698927baa22772161263b79d0e9dd5db6d906
[INFO] running `"docker" "start" "-a" "68322f5afeaadcbe4a7a7ff3662698927baa22772161263b79d0e9dd5db6d906"`
[INFO] [stderr]    Compiling failure_derive v0.1.2
[INFO] [stderr]     Checking fallible-iterator v0.1.5
[INFO] [stderr]     Checking crossbeam-utils v0.2.2
[INFO] [stderr]     Checking memchr v1.0.2
[INFO] [stderr]     Checking socket2 v0.3.8
[INFO] [stderr]     Checking phf_shared v0.7.23
[INFO] [stderr]     Checking stringprep v0.1.2
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling syn v0.15.8
[INFO] [stderr]     Checking crypto-mac v0.5.2
[INFO] [stderr]     Checking backtrace v0.3.9
[INFO] [stderr]     Checking colored v1.6.1
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking hmac v0.5.0
[INFO] [stderr]     Checking phf v0.7.23
[INFO] [stderr]     Checking postgres-protocol v0.3.2
[INFO] [stderr]     Checking crossbeam-epoch v0.3.1
[INFO] [stderr]     Checking crossbeam-deque v0.2.0
[INFO] [stderr]     Checking rayon-core v1.4.1
[INFO] [stderr]     Checking postgres-shared v0.4.2
[INFO] [stderr]     Checking rayon v1.0.2
[INFO] [stderr]     Checking postgres v0.15.2
[INFO] [stderr]    Compiling structopt-derive v0.2.11
[INFO] [stderr]    Compiling serde_derive v1.0.79
[INFO] [stderr]    Compiling synstructure v0.9.0
[INFO] [stderr]     Checking structopt v0.2.11
[INFO] [stderr]     Checking failure v0.1.2
[INFO] [stderr]     Checking clap-verbosity-flag v0.1.0
[INFO] [stderr]     Checking quicli v0.3.1
[INFO] [stderr]     Checking pig v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.90s
[INFO] running `"docker" "inspect" "68322f5afeaadcbe4a7a7ff3662698927baa22772161263b79d0e9dd5db6d906"`
[INFO] running `"docker" "rm" "-f" "68322f5afeaadcbe4a7a7ff3662698927baa22772161263b79d0e9dd5db6d906"`
[INFO] [stdout] 68322f5afeaadcbe4a7a7ff3662698927baa22772161263b79d0e9dd5db6d906