[INFO] cloning repository EugenyCh/iron-gcd
[INFO] running `"git" "clone" "--bare" "git://github.com/EugenyCh/iron-gcd.git" "work/cache/sources/gh/EugenyCh/iron-gcd"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/EugenyCh/iron-gcd'...
[INFO] running `"git" "clone" "work/cache/sources/gh/EugenyCh/iron-gcd" "work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/EugenyCh/iron-gcd"`
[INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/EugenyCh/iron-gcd'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/EugenyCh/iron-gcd" "work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/EugenyCh/iron-gcd"`
[INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/EugenyCh/iron-gcd'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1981f117f28ddf2184b36af117f1f359c7061d5b
[INFO] sha for GitHub repo EugenyCh/iron-gcd: 1981f117f28ddf2184b36af117f1f359c7061d5b
[INFO] validating manifest of EugenyCh/iron-gcd on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of EugenyCh/iron-gcd on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing EugenyCh/iron-gcd
[INFO] finished frobbing EugenyCh/iron-gcd
[INFO] frobbed toml for EugenyCh/iron-gcd written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/EugenyCh/iron-gcd/Cargo.toml
[INFO] started frobbing EugenyCh/iron-gcd
[INFO] finished frobbing EugenyCh/iron-gcd
[INFO] frobbed toml for EugenyCh/iron-gcd written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/EugenyCh/iron-gcd/Cargo.toml
[INFO] crate EugenyCh/iron-gcd already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking EugenyCh/iron-gcd against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-3/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/EugenyCh/iron-gcd:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] cd6e2c005362e70485932a4d63cfafe0cee29527ee1ad70f8e626c4febe0b0cf
[INFO] running `"docker" "start" "-a" "cd6e2c005362e70485932a4d63cfafe0cee29527ee1ad70f8e626c4febe0b0cf"`
[INFO] [stderr]     Checking serde_json v0.8.6
[INFO] [stderr]     Checking bodyparser v0.5.0
[INFO] [stderr]     Checking urlencoded v0.5.0
[INFO] [stderr]     Checking iron-gcd v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.28s
[INFO] running `"docker" "inspect" "cd6e2c005362e70485932a4d63cfafe0cee29527ee1ad70f8e626c4febe0b0cf"`
[INFO] running `"docker" "rm" "-f" "cd6e2c005362e70485932a4d63cfafe0cee29527ee1ad70f8e626c4febe0b0cf"`
[INFO] [stdout] cd6e2c005362e70485932a4d63cfafe0cee29527ee1ad70f8e626c4febe0b0cf