[INFO] updating cached repository alex34567/scheme-oxide
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/alex34567/scheme-oxide
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/alex34567/scheme-oxide" "work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/alex34567/scheme-oxide"`
[INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/alex34567/scheme-oxide'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/alex34567/scheme-oxide" "work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/alex34567/scheme-oxide"`
[INFO] [stderr] Cloning into 'work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/alex34567/scheme-oxide'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fec5c30a385afeaa2b9e3895f5fd7d21d11f81e3
[INFO] sha for GitHub repo alex34567/scheme-oxide: fec5c30a385afeaa2b9e3895f5fd7d21d11f81e3
[INFO] validating manifest of alex34567/scheme-oxide on toolchain master#a850a426491e14186af2250549bf41256b5938d2
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of alex34567/scheme-oxide on toolchain try#06a150c7d11500b41499224f165e9de1de096768
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing alex34567/scheme-oxide
[INFO] finished frobbing alex34567/scheme-oxide
[INFO] frobbed toml for alex34567/scheme-oxide written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/alex34567/scheme-oxide/Cargo.toml
[INFO] started frobbing alex34567/scheme-oxide
[INFO] finished frobbing alex34567/scheme-oxide
[INFO] frobbed toml for alex34567/scheme-oxide written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/gh/alex34567/scheme-oxide/Cargo.toml
[INFO] crate alex34567/scheme-oxide already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking alex34567/scheme-oxide against master#a850a426491e14186af2250549bf41256b5938d2 for pr-60162
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-3/master#a850a426491e14186af2250549bf41256b5938d2:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/gh/alex34567/scheme-oxide:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+a850a426491e14186af2250549bf41256b5938d2-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 51d53872acd9139e67db88abffe7b440cf7594fa5118645983de71a8059c1678
[INFO] running `"docker" "start" "-a" "51d53872acd9139e67db88abffe7b440cf7594fa5118645983de71a8059c1678"`
[INFO] [stderr]    Compiling libc v0.2.46
[INFO] [stderr]     Checking memchr v2.1.2
[INFO] [stderr]     Checking aho-corasick v0.6.9
[INFO] [stderr]     Checking regex v1.1.0
[INFO] [stderr]     Checking scheme-oxide v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.99s
[INFO] running `"docker" "inspect" "51d53872acd9139e67db88abffe7b440cf7594fa5118645983de71a8059c1678"`
[INFO] running `"docker" "rm" "-f" "51d53872acd9139e67db88abffe7b440cf7594fa5118645983de71a8059c1678"`
[INFO] [stdout] 51d53872acd9139e67db88abffe7b440cf7594fa5118645983de71a8059c1678