[INFO] crate stderrlog 0.4.1 is already in cache
[INFO] extracting crate stderrlog 0.4.1 into work/ex/pr-59527/sources/master#003382e4150984cb476047b3925edf8d75df2d59/reg/stderrlog/0.4.1
[INFO] extracting crate stderrlog 0.4.1 into work/ex/pr-59527/sources/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/reg/stderrlog/0.4.1
[INFO] validating manifest of stderrlog-0.4.1 on toolchain master#003382e4150984cb476047b3925edf8d75df2d59
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+003382e4150984cb476047b3925edf8d75df2d59-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of stderrlog-0.4.1 on toolchain try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+47f4f94676fbdd494dd2c2dc9ac377a13fc78e00-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing stderrlog-0.4.1
[INFO] finished frobbing stderrlog-0.4.1
[INFO] frobbed toml for stderrlog-0.4.1 written to work/ex/pr-59527/sources/master#003382e4150984cb476047b3925edf8d75df2d59/reg/stderrlog/0.4.1/Cargo.toml
[INFO] started frobbing stderrlog-0.4.1
[INFO] finished frobbing stderrlog-0.4.1
[INFO] frobbed toml for stderrlog-0.4.1 written to work/ex/pr-59527/sources/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/reg/stderrlog/0.4.1/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+003382e4150984cb476047b3925edf8d75df2d59-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+47f4f94676fbdd494dd2c2dc9ac377a13fc78e00-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+003382e4150984cb476047b3925edf8d75df2d59-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+47f4f94676fbdd494dd2c2dc9ac377a13fc78e00-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking stderrlog-0.4.1 against master#003382e4150984cb476047b3925edf8d75df2d59 for pr-59527
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59527/worker-5/master#003382e4150984cb476047b3925edf8d75df2d59:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59527/sources/master#003382e4150984cb476047b3925edf8d75df2d59/reg/stderrlog/0.4.1:/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" "+003382e4150984cb476047b3925edf8d75df2d59-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 0b4688e19929d98384eb1537cbc721d81d28f4e89f7198d87e9d02e43a5892d5
[INFO] running `"docker" "start" "-a" "0b4688e19929d98384eb1537cbc721d81d28f4e89f7198d87e9d02e43a5892d5"`
[INFO] [stderr]     Checking term_size v0.2.3
[INFO] [stderr]     Checking stderrlog v0.4.1 (/opt/crater/workdir)
[INFO] [stderr]     Checking clap v2.22.2
[INFO] [stderr]     Checking structopt v0.2.15
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> examples/structopt.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.26s
[INFO] running `"docker" "inspect" "0b4688e19929d98384eb1537cbc721d81d28f4e89f7198d87e9d02e43a5892d5"`
[INFO] running `"docker" "rm" "-f" "0b4688e19929d98384eb1537cbc721d81d28f4e89f7198d87e9d02e43a5892d5"`
[INFO] [stdout] 0b4688e19929d98384eb1537cbc721d81d28f4e89f7198d87e9d02e43a5892d5