[INFO] updating cached repository pinkisemils/irc_deadlock
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/pinkisemils/irc_deadlock
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/pinkisemils/irc_deadlock" "work/ex/pr-59527/sources/master#003382e4150984cb476047b3925edf8d75df2d59/gh/pinkisemils/irc_deadlock"`
[INFO] [stderr] Cloning into 'work/ex/pr-59527/sources/master#003382e4150984cb476047b3925edf8d75df2d59/gh/pinkisemils/irc_deadlock'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/pinkisemils/irc_deadlock" "work/ex/pr-59527/sources/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/gh/pinkisemils/irc_deadlock"`
[INFO] [stderr] Cloning into 'work/ex/pr-59527/sources/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/gh/pinkisemils/irc_deadlock'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a3211fad50a162890b6dafb3d21b6d52539a79e6
[INFO] sha for GitHub repo pinkisemils/irc_deadlock: a3211fad50a162890b6dafb3d21b6d52539a79e6
[INFO] validating manifest of pinkisemils/irc_deadlock 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 pinkisemils/irc_deadlock 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 pinkisemils/irc_deadlock
[INFO] finished frobbing pinkisemils/irc_deadlock
[INFO] frobbed toml for pinkisemils/irc_deadlock written to work/ex/pr-59527/sources/master#003382e4150984cb476047b3925edf8d75df2d59/gh/pinkisemils/irc_deadlock/Cargo.toml
[INFO] started frobbing pinkisemils/irc_deadlock
[INFO] finished frobbing pinkisemils/irc_deadlock
[INFO] frobbed toml for pinkisemils/irc_deadlock written to work/ex/pr-59527/sources/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/gh/pinkisemils/irc_deadlock/Cargo.toml
[INFO] crate pinkisemils/irc_deadlock already has a lockfile, it will not be regenerated
[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 pinkisemils/irc_deadlock against try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00 for pr-59527
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59527/worker-2/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59527/sources/try#47f4f94676fbdd494dd2c2dc9ac377a13fc78e00/gh/pinkisemils/irc_deadlock:/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" "+47f4f94676fbdd494dd2c2dc9ac377a13fc78e00-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 5a913dc3d43dd50b52946010a4c711c756cc9b3c6d1a5cddf56bd3f1a72c02ab
[INFO] running `"docker" "start" "-a" "5a913dc3d43dd50b52946010a4c711c756cc9b3c6d1a5cddf56bd3f1a72c02ab"`
[INFO] [stderr]     Checking num v0.1.41
[INFO] [stderr]     Checking tokio-mockstream v1.1.0
[INFO] [stderr]     Checking tokio-tls v0.1.4
[INFO] [stderr]     Checking chrono v0.4.0
[INFO] [stderr]     Checking irc v0.13.2
[INFO] [stderr]     Checking aatxe_test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/main.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 | /     reactor.run(
[INFO] [stderr] 36 | |         client
[INFO] [stderr] 37 | |             .stream()
[INFO] [stderr] 38 | |             .for_each(move |_| {
[INFO] [stderr] ...  |
[INFO] [stderr] 44 | |             .join(so_called_future),
[INFO] [stderr] 45 | |     );
[INFO] [stderr]    | |______^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/main.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 | /     reactor.run(
[INFO] [stderr] 36 | |         client
[INFO] [stderr] 37 | |             .stream()
[INFO] [stderr] 38 | |             .for_each(move |_| {
[INFO] [stderr] ...  |
[INFO] [stderr] 44 | |             .join(so_called_future),
[INFO] [stderr] 45 | |     );
[INFO] [stderr]    | |______^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.87s
[INFO] running `"docker" "inspect" "5a913dc3d43dd50b52946010a4c711c756cc9b3c6d1a5cddf56bd3f1a72c02ab"`
[INFO] running `"docker" "rm" "-f" "5a913dc3d43dd50b52946010a4c711c756cc9b3c6d1a5cddf56bd3f1a72c02ab"`
[INFO] [stdout] 5a913dc3d43dd50b52946010a4c711c756cc9b3c6d1a5cddf56bd3f1a72c02ab