[INFO] updating cached repository ferruccio/r53up
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ferruccio/r53up
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ferruccio/r53up" "work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/ferruccio/r53up"`
[INFO] [stderr] Cloning into 'work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/ferruccio/r53up'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ferruccio/r53up" "work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/ferruccio/r53up"`
[INFO] [stderr] Cloning into 'work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/ferruccio/r53up'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f4f61b96ef58e1ff5b475b4f0fab72be12d7b1d5
[INFO] sha for GitHub repo ferruccio/r53up: f4f61b96ef58e1ff5b475b4f0fab72be12d7b1d5
[INFO] validating manifest of ferruccio/r53up on toolchain master#589beb979c0f1a9736e02e578913db88398c3ba5
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ferruccio/r53up on toolchain try#42445ded8fd34235a676755cb5d079658ed51f6a
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ferruccio/r53up
[INFO] finished frobbing ferruccio/r53up
[INFO] frobbed toml for ferruccio/r53up written to work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/ferruccio/r53up/Cargo.toml
[INFO] started frobbing ferruccio/r53up
[INFO] finished frobbing ferruccio/r53up
[INFO] frobbed toml for ferruccio/r53up written to work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/ferruccio/r53up/Cargo.toml
[INFO] crate ferruccio/r53up already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking ferruccio/r53up against master#589beb979c0f1a9736e02e578913db88398c3ba5 for pr-60944
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60944/worker-5/master#589beb979c0f1a9736e02e578913db88398c3ba5:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/ferruccio/r53up:/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" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] b0c2006560c1e9720520bd2c3f5436335bc37b987c3289cbd0f0be64bd340dda
[INFO] running `"docker" "start" "-a" "b0c2006560c1e9720520bd2c3f5436335bc37b987c3289cbd0f0be64bd340dda"`
[INFO] [stderr]    Compiling encoding_rs v0.8.12
[INFO] [stderr]     Checking rusoto_route53 v0.35.0
[INFO] [stderr]     Checking reqwest v0.9.5
[INFO] [stderr]     Checking r53up v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.36s
[INFO] running `"docker" "inspect" "b0c2006560c1e9720520bd2c3f5436335bc37b987c3289cbd0f0be64bd340dda"`
[INFO] running `"docker" "rm" "-f" "b0c2006560c1e9720520bd2c3f5436335bc37b987c3289cbd0f0be64bd340dda"`
[INFO] [stdout] b0c2006560c1e9720520bd2c3f5436335bc37b987c3289cbd0f0be64bd340dda